This chapter, “The Delhi Sultans,” details the transformation of Delhi into a powerful capital and the expansion of the Delhi Sultanate from the 12th to the 15th centuries.

Delhi first became the capital of a kingdom under the Tomara Rajputs, who were defeated by the Chauhans of Ajmer in the mid-12th century.

  • Commercial Centre: Under the Tomaras and Chauhans, Delhi became an important commercial hub.
  • Dehliwal: Rich Jaina merchants in the city constructed temples and minted coins called dehliwal, which had a wide circulation.
  • The Sultanate: The foundation of the Delhi Sultanate in the early 13th century marked the start of Delhi’s control over vast areas of the subcontinent. The Sultans built several cities in the area, such as Dehli-i Kuhna, Siri, and Jahanpanah.

Historians rely on inscriptions, coins, and architecture, but especially valuable are tawarikh (singular: tarikh), which are histories written in Persian, the language of administration under the Delhi Sultans.

  • Authors of Tawarikh: These were learned men—secretaries, administrators, poets, and courtiers—who lived in cities (mainly Delhi) and rarely in villages.
  • Advice to Rulers: They often wrote for Sultans in the hope of rich rewards and advised them on the need to preserve an “ideal” social order based on birthright and gender distinctions.
  • Raziyya Sultan: In 1236, Sultan Iltutmish’s daughter, Raziyya, became Sultan. Although more able than her brothers, she was removed from the throne in 1240 because the nobles were uncomfortable with a woman ruler.

The Sultanate’s control expanded through two main types of frontiers:

  • The Internal Frontier: Campaigns aimed at consolidating the hinterlands of the garrison towns (fortified settlements with soldiers). This involved clearing forests in the Ganga-Yamuna doab and expelling hunter-gatherers and pastoralists to promote agriculture.
  • The External Frontier: Military expeditions into southern India started during the reign of Alauddin Khalji and reached their farthest extent under Muhammad Tughluq. These armies captured elephants, horses, and slaves and looted precious metals.

To consolidate such a vast kingdom, rulers needed reliable governors and administrators.

  • Bandagan: Early Delhi Sultans, especially Iltutmish, favoured special slaves purchased for military service, called bandagan in Persian. They were trained for important political offices and were totally dependent on their master.
  • Iqta System: The Khalji and Tughluq monarchs appointed military commanders as governors of territories called iqtas.
  • Muqtis: The holders of these iqtas were called muqtis or iqtadars. Their duty was to lead military campaigns and maintain law and order in their iqtas. In return, they collected the revenues of their assignments as salary.
  • Control over Muqtis: To prevent muqtis from becoming too powerful, the office was not made hereditary, and they were assigned iqtas for short periods. Accountants were appointed by the state to check the amount of revenue they collected.
  • Local Chieftains: Sultans like Alauddin Khalji forced local chieftains and Mongol invaders to accept their authority and pay taxes. The state brought the assessment and collection of land revenue under its own control.
  • Mongol Invasions: The Delhi Sultanate faced increased Mongol attacks from Afghanistan during the reigns of Alauddin Khalji and Muhammad Tughluq.
    • Alauddin Khalji focused on a defensive posture, building a new garrison town (Siri) and maintaining a large standing army.
    • Muhammad Tughluq planned an offensive, raising a huge army to attack Transoxiana, but his administrative measures, like shifting the capital to Daulatabad and introducing a “token” currency, were largely failures.

After the Tughluqs, the Sayyid and Lodi dynasties ruled from Delhi and Agra until 1526.

  • New Kingdoms: By this time, independent rulers established powerful states in Jaunpur, Bengal, Malwa, Gujarat, Rajasthan, and South India.
  • Sher Shah Suri: Starting as a manager for a small territory, he eventually challenged and defeated the Mughal Emperor Humayun. Although the Suri dynasty ruled for only 15 years, its administration became a model followed by the great Emperor Akbar.

🕌 The Delhi Sultans (12th-15th C.)

📜 Records & Tawarikh
Histories written in Persian (Tawarikh) provide vital data. A notable figure was Raziyya Sultan (1236), the first woman ruler, removed because nobles were uncomfortable with her authority.
🏹 Military Expansion
Expansion occurred on two fronts: the Internal (clearing forests for agriculture) and the External (military raids into South India by Alauddin Khalji and Muhammad Tughluq).
⚖️ Administration
Sultans used Bandagan (military slaves) and the Iqta System. Governors, known as Muqtis, collected revenue from their land assignments to maintain troops.
🐎 Mongol Challenges
To face Mongol raids, Alauddin Khalji built the garrison town of Siri. Muhammad Tughluq attempted a “token” currency and shifted the capital to Daulatabad, which were largely unsuccessful.
Suri Dynasty Sher Shah Suri defeated Emperor Humayun and established an administrative model that was later perfected by Akbar.
📂

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Complete Study Notes: The Delhi Sultans

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Fundamental Rights are enshrined in Part III of the Constitution. They are often called the Magna Carta of India. They represent the essential conditions for the material and moral protection of citizens. These rights are justiciable, meaning they can be enforced by the courts.

To enforce Fundamental Rights, one must know who is accountable. Article 12 defines the “State” to include:

  • Legislative & Executive Organs of the Union: Parliament, Ministries, President.
  • Legislative & Executive Organs of States: Vidhan Sabha, Governor.
  • Local Authorities: Municipalities, Panchayats.
  • Other Authorities: Statutory and non-statutory bodies like LIC, ONGC, and SAIL.
    • Landmark Case: Ajay Hasia v. Khalid Mujib established the “Instrumentality Test” to determine if a body is a State agency.

This article gives the Judiciary the power of Judicial Review.

  • Art 13(1): Pre-constitutional laws that violate rights become void (Doctrine of Eclipse).
  • Art 13(2): The State shall not make any law that takes away or abridges Fundamental Rights (Doctrine of Severability).
  • Art 13(3): Defines “Law” broadly to include ordinances, orders, bye-laws, rules, regulations, notifications, and customs.
  • Equality before Law: No one is above the law (British concept).
  • Equal Protection of Laws: Like should be treated alike (American concept).
  • Reasonable Classification: Laws can treat different groups differently if the classification is rational and not arbitrary.
  • The State cannot discriminate against any citizen only on grounds of Religion, Race, Caste, Sex, or Place of Birth.
  • Exceptions: Special provisions for women, children, SC/ST, and OBCs are allowed for social advancement.
  • Ensures equal opportunity for all citizens in government jobs.
  • Exceptions: Allows for Reservations in favor of any backward class that is not adequately represented in State services.
  • Untouchability is abolished, and its practice in any form is a punishable offense. This is an Absolute Right.
  • The State cannot confer any title (except military or academic distinctions).
  • Indian citizens cannot accept titles from foreign states.
  • Note: National Awards (Bharat Ratna, etc.) are valid but cannot be used as prefixes/suffixes.
  1. Speech and Expression (Includes freedom of the press).
  2. Assembly (Peaceful and without arms).
  3. Association (Includes forming unions and co-operative societies).
  4. Movement (Throughout the territory of India).
  5. Residence (To reside and settle in any part of India).
  6. Profession (To practice any occupation or trade).
  • Note: These are subject to Reasonable Restrictions (Security of state, public order, etc.).
  1. Ex-Post-Facto Law: You can’t be punished for an act that wasn’t a crime when you did it.
  2. Double Jeopardy: You can’t be punished for the same offense more than once.
  3. Self-Incrimination: You can’t be forced to be a witness against yourself.
  • No person shall be deprived of life or liberty except according to the procedure established by law.
  • Expanded Scope: Includes rights to privacy, clean environment, health, and a speedy trial.
  • Article 21A: Right to free and compulsory education for children (6–14 years).
  • Punitive Detention: Arrested persons must be told why, allowed to consult a lawyer, and produced before a Magistrate within 24 hours.
  • Preventive Detention: Detention without trial to prevent a future crime (max 3 months without Advisory Board review).
  • Prohibits human trafficking, Begar (unpaid labor), and other forms of forced labor.
  • Prohibits employment of children under 14 years in factories, mines, or any hazardous employment.
  • Article 25: Individual right to profess, practice, and propagate religion.
  • Article 26: Right of religious denominations to manage their own affairs and property.
  • Article 27: No person shall be compelled to pay taxes for the promotion of any particular religion.
  • Article 28: Prohibits religious instruction in educational institutions wholly maintained by State funds.
  • Article 29: Protection of the distinct language, script, or culture of any section of citizens (Minorities).
  • Article 30: Right of religious and linguistic minorities to establish and administer educational institutions of their choice.
  • Article 31: Repealed (Right to Property moved to Article 300A).

The “Heart and Soul” of the Constitution. It allows you to go directly to the Supreme Court. and allows the Supreme Court to issue Writs:

  1. Habeas Corpus (To produce the body)
  2. Mandamus (To command performance)
  3. Prohibition (To stop a lower court)
  4. Certiorari (To quash an order)
  5. Quo-Warranto (To challenge a public office claim)
  • Article 35: Only the Parliament has the power to make laws to give effect to Fundamental Rights (State legislatures cannot).
  • Article 33: Parliament can restrict the rights of Armed Forces/Police to ensure discipline.
  • Article 34: Rights can be restricted while Martial Law is in force.
ClusterArticlesKey Essence
Equality14–18Social and Legal fairness.
Freedom19–22Individual Liberty and Protection.
Exploitation23–24Human Dignity.
Religion25–28Secularism and Belief.
Education29–30Minority Identity.
Remedies32–35Judicial Protection (The Heart & Soul).

To memorize Articles 12 to 35, you can use a mix of Hindi and English mnemonics. These “short-tricks” help link the article number to a keyword, making them perfect for your website’s “Exam Hack” section.

This is a popular method to remember the sequence using catchy Hindi phrases.

  • 12-13 (Intro): 12 State ki definition, 13 Law ka correction.
  • 14-18 (Equality): Sab barabar (14), No bhedbhav (15), Job ka mauka (16), Chhuachhoot khatam (17), Title hatam (18).
  • 19-22 (Freedom): 19 Bola, 20 Bach gaya (Conviction), 21 Jeeya (Life), 22 Reha hua (Arrest).
  • 23-24 (Exploitation): 23 Badi trafficking, 24 Chhote bachche (Child Labor).

This helps you memorize the specific order of the first cluster (Articles 14–18).

E — D — O — U — T

  • EEquality before law (Art 14)
  • D – Prohibition of Discrimination (Art 15)
  • OOpportunity in Public Employment (Art 16)
  • U – Abolition of Untouchability (Art 17)
  • T – Abolition of Titles (Art 18)

For the six freedoms under Article 19(1), remember this name: S-OLEA.

  • SSpeech and Expression
  • OOrganize / Assemble (Assembly)
  • LLeague / Association (Associations)
  • EEverywhere Movement (Movement)
  • AAnywhere Residence (Residence)
  • (Note: The ‘P’ for Profession completes the list)

Use a short story about a Minority School.

  • 25-28 (Religion): “Believe (25), Manage (26), No Tax (27), No Prayer pressure (28).”
  • 29-30 (Minority): “Save Culture (29), Open School (30).”

Think of “The Court’s Call”.

  • 32: The Doctor (Remedies – “Heart & Soul”)
  • 33: The Soldier (Armed Forces limits)
  • 34: The Marshal (Martial Law)
  • 35: The Parliament (Power to make laws for FRs)
Article RangeMnemonic KeyTheme
14–18E-DOUTEquality
19S-OLEA6 Freedoms
23–24Big vs SmallExploitation
25–28Pray & ManageReligion
32The RemedyWrits

🇮🇳 Fundamental Rights (Part III)

🏛️ Article 12: Defining State
Identifies entities accountable for FRs: Union/State Govts, Local Authorities, and statutory bodies like LIC, ONGC, SAIL.
🛡️ Article 13: Judicial Review
The “Shield”. Invalidates laws that clash with FRs. Includes Doctrine of Eclipse (pre-consti) and Severability (post-consti).
Pro Tip Fundamental Rights are called the Magna Carta of India because they are justiciable and protect material/moral interests.
⚖️ Equality (14–18)
Includes Art 14 (Equality before Law), Art 15 (Non-discrimination), Art 17 (Abolition of Untouchability), and Art 18 (No Titles).
🗽 Freedom (19–22)
Art 19 covers 6 Freedoms. 20: Accused Rights. Art 21 is the Right to Life, and Art 21A ensures Free Education (6–14 years). 22: Protection against Arrest.
🛑 Protection Against Exploitation (23–24)
Prohibits Art 23 (Human Trafficking/Forced Labour) and Art 24 (Child Labour in hazardous work for those under 14).
🕌 Religious Freedom (25–28)
Guarantees individual faith (Art 25), group management (Art 26), and prevents religious taxes (Art 27).
🎨 Minority Rights (29–30)
Art 29 protects distinct language/culture. Art 30 allows minorities to manage their own educational institutions.
🏥 Remedies (32–35)
Art 32 allows direct SC access via Writs. Art 33-35 empowers Parliament to modify rights for Armed Forces or Martial Law.
Cluster Articles Key Essence
Equality14–18Social and Legal fairness.
Freedom19–22Individual Liberty & Protection.
Religion25–28Secularism and Belief.
Remedies32–35The “Heart & Soul”.

🧠 Exam Hacks & Mnemonics

🇮🇳 Hinglish Rhyme (12-24)
12-13: Definition & Correction.
14-18: Sab barabar, Job mauka, Chhuachhoot khatam!
19: Freedom Bola
20: Bach gaya (Conviction)
21: Jeeya (Life)
22: Reha hua (Arrest)
🔠 Acronym: E-DOUT (Equality)
Equality (14)
Discrimination (15)
Opportunity (16)
Untouchability (17)
Titles (18)
📢 Acronym: S-OLEA (Freedom)
Speech, Organize (Assembly), League (Association), Everywhere (Movement), Anywhere (Residence).
🏫 Minority School (25-30)
Believe (25), Manage (26), No Tax (27), No Pressure (28), Save Culture (29), Open School (30).
⚖️ The Court’s Call (32-35)
32: The Doctor (Remedy)
33: The Soldier (Force)
34: The Marshal (Army Law)
35: The Parliament (Power)
Cheat Sheet Cluster: 14-18 (E-DOUT) | Freedom: 19 (S-OLEA) | Exploitation: 23-24 (Big vs Small) | Remedy: 32 (Writs) Pro Tip Articles 20 and 21 are the only Fundamental Rights that cannot be suspended even during a National Emergency.

Here is a detailed analysis of the The Hindu Editorials for January 17, 2026, categorized by syllabus relevance for UPSC preparation.

Syllabus: GS Paper 2 (International Relations; Effect of policies and politics of developed countries on India’s interests; Bilateral relations).

Context: A critical analysis of India’s “muted” responses to recent aggressive and unilateral geopolitical actions taken by the Trump administration, particularly concerning Iran and Venezuela.

Key Points:

  • Geopolitical Turmoil: The editorial highlights a series of disruptive U.S. actions: the seizure of the Venezuelan President, threats of regime change in South America, plans to annex Greenland, and a proposed law for 500% tariffs on Russian oil and uranium.
  • The Iran Pressure: The U.S. is reportedly pushing India to wind up operations at Chabahar Port, where India has invested billions, and has threatened a 25% extra tariff on any country trading with Iran.
  • New Delhi’s Stance: India’s response has been described as “weak” or “muted.” While the Ministry of External Affairs (MEA) expressed “deep concern” over Venezuela, it avoided naming the U.S. for its overreach or violations of international law.
  • Strategic Motivation: Officials may argue that speaking up risks another downturn in ties just as there is hope for an India-U.S. Bilateral Trade Agreement and India’s inclusion in the “Pax Silica” high-tech partnership next month.

UPSC Relevance: Essential for questions on “Strategic Autonomy,” “India-U.S. Relations,” and “West Asian Geopolitics.”

Detailed Analysis:

  • lesson of 2019: The editorial warns that India’s decision in 2019 to stop buying Iranian and Venezuelan oil under U.S. pressure should serve as a “signal lesson”: appeasement cannot ensure national interests.
  • Reputational Risk: As India prepares to host the BRICS Summit, its silence on international law violations could hurt its reputation among Global South partners.
  • Economic Impact: Every new U.S. threat and tariff is directly hurting ordinary Indians and the domestic economy, making an assertion of strategic autonomy a necessity rather than an option.

Syllabus: GS Paper 2 (Polity; Salient features of the Representation of People’s Act; Important aspects of governance).

Context: Following its 140th anniversary on December 28, 2025, the Indian National Congress is analyzed for its long-standing institutional erosion and structural decline.

Key Points:

  • Structural Roots of Decline: The author (Zoya Hasan) argues that treating the Congress and the BJP as comparable parties is a mistake. The BJP is anchored by the RSS, a dense ideological and external cadre base that replenishes leadership independent of election cycles.
  • Organisational Erosion: Over decades, the Congress has moved from a robust grass-roots organization to one marked by the concentration of authority at the apex, leading to a thinning of local leadership.
  • The Paradox of Openness: Unlike other parties, the Congress tolerates internal dissent (e.g., the G-23), but this openness is a “double-edged phenomenon” that often translates into perceptions of factionalism and indecision.
  • Weak Internal Democratisation: The core problem is identified as a failure to create institutional pathways for new voices or nurture state-level leadership.

UPSC Relevance: Important for “Political Parties and Governance,” “Internal Democracy in Political Institutions,” and “Challenges to the Opposition.”

Detailed Analysis:

  • Myth of Decentralisation: While the BJP maintains tight central control over its state units, the Congress often allows decentralised management (as seen in the 2023 Karnataka polls). However, this lack of structure becomes a liability against the BJP’s “formidable political machine”.
  • Entrenched Roadblocks: Rahul Gandhi’s efforts to reform the party have often been stalled by senior leaders who benefit from the status quo while publicly decrying organizational attrition.
  • Path Forward: The editorial suggests the Congress needs a revitalised party structure driven by a “radical progressive vision” and socially embedded leaders rather than just episodic mobilization.

Syllabus: GS Paper 3 (Indian Economy; Mobilization of resources; Growth and development).

Context: Recommendations from FICCI Director General Jyoti Vij on how the upcoming Union Budget can strengthen domestic levers of growth amidst global headwinds.

Key Points:

  • Defence as a Driver: The budget should enhance the share of capital outlay in defence to 30% (up from 26.4%) and increase the DRDO’s allocation by at least ₹10,000 crore.
  • Strategic Mineral Security: The National Critical Mineral Mission (NCMM) needs a dedicated tailings recovery programme and financing to secure materials for electric mobility and semiconductors.
  • Export Competitiveness: To offset global challenges, the allocation for the RoDTEP scheme (Remission of Duties and Taxes on Exported Products) needs a significant raise.
  • Drone Ecosystem: The government should consider a ₹1,000 crore drone R&D fund to accelerate global competitiveness.

UPSC Relevance: Vital for “Economic Planning,” “Defence Indigenization,” and “Industrial Policy.”

Detailed Analysis:

  • Tax Dispute Resolution: The editorial advocates for a dual-track disposal system for tax disputes—fast-tracking simple cases while dedicating a detailed track for complex, high-value matters.
  • Deepening Bond Markets: To diversify credit beyond banks, the government should lower borrowing thresholds and allow provident funds to invest in infrastructure and real estate investment trusts.
  • Customs Reform: Continued reduction in customs tariff slabs is needed to address inverted duties that hurt domestic manufacturing competitiveness.

Syllabus: GS Paper 3 (Environment; Conservation; Human-Wildlife Conflict).

Context: A detailed report on a single-tusked male elephant that has killed at least 20 people in Jharkhand’s West Singhbhum district between January 1 and 9, 2026.

Key Points:

  • Scale of Conflict: The attacks have primarily occurred at night, leading to widespread panic and the displacement of villagers who now sleep in groups or on higher ground.
  • Habitat Degradation: A Wildlife Institute of India (WII) study links the rise in fatalities to the degradation of elephant habitats caused by intense iron ore mining in the Saranda forest.
  • Fragmented Landscapes: Jharkhand’s elephant population has plummeted from 678 in 2017 to just 217 today, with survivors confined to fragmented areas that cannot meet their dietary needs.

UPSC Relevance: Significant for “Human-Wildlife Conflict,” “Environmental Impact Assessment of Mining,” and “Biodiversity Conservation.”

Detailed Analysis:

  • Behavior of Loner Elephants: Experts note that male “loners” become more aggressive when separated from their herd and instigated by human activities.
  • Systemic Apathy: At least 1,270 people have died in elephant attacks in Jharkhand over the last 18 years, highlighting a recurring failure in conflict management.
  • Inadequate Compensation: Families of victims are urging the government to increase the compensation from ₹4 lakh to ₹10 lakh and provide government jobs to survivors.

Syllabus: GS Paper 2 (Electoral Reforms; Constitutional Bodies; Citizenship).

Context: Uttar Pradesh has seen the largest deletion of voters—2.89 crore (18.7% of total)—during the first draft of the Special Intensive Revision (SIR) of electoral rolls.

Key Points:

  • Urban Impact: Deletions are most severe in urban areas like Lucknow (30%) and Ghaziabad (28%), often involving people who migrated for work but owned property in their native places.
  • The “Citizenship Bogey”: The revision has raised concerns about citizenship, especially for those who cannot be “mapped” to the 2003 rolls and must now produce mandated documents at hearings.
  • Systemic Flaws: Voters complain that while the Election Commission (EC) accepts Form 8 for entry corrections, it does not accept it for “change of residence,” forcing families to register as fresh voters and delete old records.

UPSC Relevance: Important for “Electoral Integrity,” “Rights of Migrant Workers,” and “Role of the Election Commission.”

Detailed Analysis:

  • Offence of Duplication: Under new rules, attempting to register in two places is an offence that can lead to an FIR, forcing many migrant workers to choose between their work location and ancestral village.
  • Documentary Challenges: Residents in towns like Deoband report that community leaders and NGOs have set up special camps to help people link their names to 2003 lists and navigate the complex paperwork.
  • Hearing Backlog: With hearings starting on January 15-16, additional Assistant Electoral Registration Officers (AERO) have been deputed, each expected to conduct 50 hearings a day.
  • Insurrection Act: U.S. President Trump has threatened to invoke this 19th-century law to deploy the military domestically against mass protests.
  • Seeds Bill: A historic piece of legislation aimed at seed quality and transparency (via QR codes) is likely to be tabled in the upcoming Budget Session.
  • SPREE Scheme: The “Scheme to Promote Registration of Employers/Employees” has extended the social security net (ESIC) to over 1.03 crore new workers.
  • Jallikattu Events: Major traditional bull-taming events began in Tamil Nadu (Palamedu) and Andhra Pradesh (Pullaiahgaripalle) coinciding with Pongal.
  • Irina Krush: The only American woman to become a Chess Grandmaster, currently a commentator, recalls her start in international chess in Kozhikode, India.

Editorial Analysis

Jan 17, 2026
GS-2 IR
🇮🇳 Strategic Autonomy: The Price of Silence
India’s “muted” response to U.S. unilateralism (Venezuela/Iran) risks its Global South reputation. Key concern: U.S. pressure to wind up Chabahar Port operations. Lesson: Silence on international law violations may secure “Pax Silica” inclusion but erodes Strategic Independence.
GS-2 Polity
🏛️ The Congress at 140: Structural Gaps
Analysis of institutional erosion vs. the BJP’s RSS-cadre model. Key issue: Thinning local leadership and the Paradox of Openness (factionalism). Path forward: Moving from episodic mobilization to a socially embedded, Internally Democratic party structure.
GS-3 Economy
📉 Budget 2026-27: FICCI Blueprint
Recommendations include raising Defense Capital Outlay to 30% and establishing a ₹1,000 Cr Drone R&D Fund. Focus on “Tailings Recovery” for critical minerals and a dual-track tax dispute resolution to stabilize domestic growth levers.
GS-3 Environ.
🐘 Tusker Rampage: Habitat Fragmentation
Elephant killings in Jharkhand linked to Iron Ore Mining in the Saranda forest. Data: Elephant population crashed from 678 (2017) to 217 (2025). Forced habitat fragmentation turns male “loners” into aggressive threats to villagers.
GS-2 Governance
🗳️ SIR: Urban Deletion Crisis
UP records 2.89 Crore deletions (18.7% of total) in electoral rolls. Urban hotspots like Lucknow (30%) hit hardest. Conflict: New rules treat dual registration as an offense, forcing Migrant Workers to choose between city work and ancestral roots.
Quick Value Addition:Insurrection Act: US 19th-century law for domestic military deployment. • Seeds Bill: Focus on QR-code transparency for seed quality. • SPREE Scheme: Expanded ESIC net to 1.03 Cr new workers.

Today’s mapping notes focus on India’s Major Waterfalls, Island Geography, and Natural Hazards (Flood & Drought Prone Zones).

Waterfalls in India are primarily concentrated in the Western Ghats and the Chhota Nagpur Plateau due to the steep gradients and hard rock structures.

WaterfallRiverStateKey Feature
Kunchikal FallsVarahiKarnatakaThe highest tiered waterfall in India.
Jog FallsSharavatiKarnatakaOne of the highest untiered waterfalls; famous for four distinct cascades (Raja, Rani, Roarer, Rocket).
Dudhsagar FallsMandoviGoaKnown as the “Sea of Milk”; located on the Goa-Karnataka border.
ShivasamudramKaveriKarnatakaSite of one of the first hydro-electric power stations in Asia.
Hundru FallsSubarnarekhaJharkhandA famous “knick-point” fall in the mineral-rich Chhota Nagpur Plateau.

India’s islands are not just scenic spots but strategic military and ecological assets.

  • Andaman & Nicobar (Volcanic Origin):
    • Saddle Peak: The highest point in the North Andaman.
    • Indira Point: The southernmost point of India’s territory (Great Nicobar).
    • Duncan Passage: A strategic strait separating South Andaman from Little Andaman.
  • Lakshadweep (Coral Origin):
    • Kavaratti: The administrative capital.
    • Pitti Island: An uninhabited island that serves as a dedicated Bird Sanctuary.
    • Andrott: The largest island in the Lakshadweep group.

Mapping these zones is essential for disaster preparedness in 2026.

  • Flood-Prone Zones:
    • Brahmaputra Basin: Assam is highly vulnerable due to heavy rainfall and the river’s tendency to change course.
    • Gangetic Plains: Northern Bihar (Kosi River – “Sorrow of Bihar”) and West Bengal.
    • Coastal Deltas: Odisha and Andhra Pradesh during the cyclone season.
  • Drought-Prone Zones:
    • Rain Shadow Region: The area east of the Western Ghats (Marathwada in Maharashtra, North Karnataka).
    • Arid West: Western Rajasthan and the Kutch region of Gujarat.
    • Kala-Handi Belt: Parts of Odisha that experience frequent rainfall failure despite being in the east.
CategoryMapping HighlightKey Location
Highest WaterfallKunchikal FallsKarnataka
Southernmost PointIndira PointGreat Nicobar
Sorrow of BiharKosi RiverNorth Bihar
Active VolcanoBarren IslandAndaman Sea

Cascades & Coasts

Hydrology
💧 Liquid Descents
Major falls are concentrated in the steep Western Ghats and the hard rocks of the Chhota Nagpur Plateau. These range from the tiered Kunchikal to the scenic Dudhsagar.
Waterfall River Highlight
Jog FallsSharavatiFour distinct cascades (Raja, Rani, etc)
DudhsagarMandovi“Sea of Milk” at Goa-KA border
Hundru FallsSubarnarekhaCritical “knick-point” in Jharkhand
Mission: Locate Shivasamudram on the Kaveri river and identify its historical significance in Asia’s hydro-power history.
Archipelagos
🏝️ Strategic Geography
India’s islands serve as strategic military and ecological assets. Mapping includes the volcanic Andaman & Nicobar and the coral-rich atolls of Lakshadweep.
Mission: Find Indira Point (Great Nicobar) and the Duncan Passage to understand India’s southern maritime boundaries.
Risk Mapping
⚠️ Hazard Prone Zones
Environmental risk management involves tracking the Flood-Prone Brahmaputra and Kosi basins, and the Drought-Prone Rain Shadow regions of the Deccan.
Mission: Identify the “Kala-Handi Belt” in Odisha and investigate why it suffers rainfall failure despite its proximity to the coast.
Mapping Checklist
Category Mapping Highlight Key Location
Highest WaterfallKunchikal FallsKarnataka
Southernmost PointIndira PointGreat Nicobar
Sorrow of BiharKosi RiverNorth Bihar
Bird SanctuaryPitti IslandLakshadweep

History

Geography

Indian Polity

Indian Economy

Environment & Ecology

Science & Technology

Art & Culture

Static GK

Current Affairs

Quantitative Aptitude

Reasoning

General English

History

Geography

Indian Polity

Indian Economy

Environment & Ecology

Science & Technology

Art & Culture

Static GK

Current Affairs

Quantitative Aptitude

Reasoning

General English