Indian & World Geography

Geography in the CUET General Test rewards map sense and a few fixed superlatives - rivers, ranges, boundary lines and "largest/longest" facts. Expect 3-5 recall questions with unchanging answers.

India - the essentials

• Standard Meridian: 82.5 deg E, passing near Mirzapur (UP); the Tropic of Cancer (23.5 deg N) crosses eight states.
• Longest river: Ganga; largest state by area: Rajasthan; highest peak: Kanchenjunga (in India).
• Himalayan ranges north to south: Himadri (Greater), Himachal (Lesser), Shiwaliks (Outer).
• Major strait: the Palk Strait separates India and Sri Lanka.

Boundary lines and neighbours

• Radcliffe Line - India-Pakistan; McMahon Line - India-China (Arunachal); Durand Line - Afghanistan-Pakistan.
• India shares its longest land border with Bangladesh.

World geography

• Longest river: Nile; largest by discharge: Amazon; highest peak: Mount Everest (8,849 m).
• Largest ocean: Pacific; largest hot desert: Sahara; largest continent: Asia.
• The Equator passes through countries such as Ecuador, Kenya and Indonesia.

Exam Tricks & Tips

• 🎯 Fix the 82.5 deg E standard meridian and the Tropic of Cancer states - repeat favourites.
• 🎯 Learn boundary lines as line-to-country pairs (Radcliffe, McMahon, Durand).
• 🎯 Keep a superlatives table (longest/largest/highest for India and world) - a one-liner goldmine.
• 🎯 Order the Himalayan ranges north-south; questions test the sequence.
• 🎯 Note local vs mean time: Indian Standard Time is 5.5 hours ahead of GMT/UTC.
• ❌ Common mistake: naming Everest as India's highest peak - within India it is Kanchenjunga; Everest lies in Nepal/Tibet.

Expected exam pattern

Match-the-following (river-state, line-country), single superlatives, and simple map-based identification. Easy to moderate.

Quick recap

Own the standard meridian, Tropic of Cancer, boundary lines, Himalayan sequence, and the India/world superlatives table. IST = GMT + 5.5 hours; Kanchenjunga is India's highest peak.

Cover the answer, recall, then check. 12 cards on the highest-yield India and world geography facts for CUET.

Q1. What is India's standard meridian, and which town does it pass near?
A1. 82.5 deg E, passing near Mirzapur, Uttar Pradesh.

Q2. The Tropic of Cancer lies at what latitude?
A2. 23.5 deg N (it crosses eight Indian states).

Q3. Which line forms the India-Pakistan border?
A3. The Radcliffe Line.

Q4. Which line separates India (Arunachal Pradesh) from China?
A4. The McMahon Line.

Q5. Which is the longest river in the world?
A5. The Nile (the Amazon is largest by water discharge).

Q6. What is the highest peak located within India?
A6. Kanchenjunga (Everest lies in Nepal/Tibet).

Q7. With which neighbour does India share its longest land border?
A7. Bangladesh.

Q8. How far ahead of GMT/UTC is Indian Standard Time?
A8. 5 hours 30 minutes.

Q9. Name the three Himalayan ranges from north to south.
A9. Himadri (Greater), Himachal (Lesser), Shiwaliks (Outer).

Q10. Which strait separates India from Sri Lanka?
A10. The Palk Strait.

Q11. Which is the largest hot desert in the world?
A11. The Sahara.

Q12. Which is India's largest state by area?
A12. Rajasthan.

Geography in the CUET General Test blends map facts with a little reasoning about climate, rivers and resources. You do not need an atlas in your head — you need the big landmarks and the logic that connects them.

What this tests / core idea: locations and features of Indian physical geography (mountains, rivers, climate) plus world basics (continents, oceans, latitudes). Questions favour "which is the longest/highest/largest" and river-to-state matches.

Deep explanation

Beginner — India's physical frame

India has four physical divisions: the Himalayas (young fold mountains — Karakoram, Himadri, Himachal, Shivalik), the Northern Plains (Indus, Ganga, Brahmaputra systems), the Peninsular Plateau (oldest landmass — Deccan), and the Coastal Plains & Islands. The Tropic of Cancer (23.5°N) cuts through 8 Indian states.

Intermediate — rivers and climate

• Himalayan rivers (perennial, snow-fed): Ganga, Yamuna, Brahmaputra — form fertile plains.
• Peninsular rivers (rain-fed, seasonal): Godavari ("Dakshin Ganga", longest peninsular river), Krishna, Kaveri flow east into the Bay of Bengal; Narmada and Tapi flow west into the Arabian Sea through rift valleys.
• Monsoon: the SW monsoon (June–September) brings ~75% of annual rainfall.

Advanced — world anchors

Know the superlatives: largest continent Asia, largest ocean Pacific, longest river Nile (by tradition; Amazon by volume), highest peak Mount Everest (8,849 m), largest desert Sahara (hot), largest hot-cold desert overall Antarctica. Latitude/longitude basics: Equator 0°, Prime Meridian 0° (Greenwich), IST is UTC +5:30 based on 82.5°E.

Worked example

Q. Which river is known as the "Dakshin Ganga"?
Reason: "Dakshin" means south; the largest, most Ganga-like peninsular river is the Godavari, which rises in Maharashtra and drains into the Bay of Bengal. Answer: Godavari.

CUET relevance

Appears in General Knowledge as map-fact MCQs and match-the-following (river ↔ state, mountain ↔ range). Often paired with current affairs (new districts, cyclone names). Around 3–5 marks.

Speed tricks & shortcuts

• West-flowing peninsular rivers = only Narmada & Tapi (through rift valleys) — everything else flows east. Mnemonic: "NT go West."
• IST logic: 82.5°E × 4 minutes per degree = 330 min = 5:30 ahead of UTC.
• Tropic-of-Cancer states mnemonic (west→east): "Gujarat Rajasthan MP Chhattisgarh Jharkhand WB Tripura Mizoram."

Worked Example

Problem: (a) Which line divides India roughly into a "tropical" south and a "subtropical/temperate" north, and through how many Indian states does it pass? (b) Arrange these rivers by the sea/bay they drain into: Godavari, Narmada, Ganga.

Solution:
(a) The Tropic of Cancer (23.5°N) passes through the middle of India, separating the tropical zone (south) from the subtropical/temperate zone (north). It passes through 8 Indian states: Gujarat, Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand, West Bengal, Tripura, and Mizoram (west to east). This is a very common CUET/GK fact — remember "8 states".

(b) Drainage is decided by which way a river flows to the coast:

• Ganga: flows eastward across the northern plains and empties into the Bay of Bengal (via the Sunderbans delta). → Bay of Bengal.
• Godavari: the largest peninsular river ("Dakshin Ganga"), rises in the Western Ghats (Maharashtra) and flows east across the Deccan to the Bay of Bengal. → Bay of Bengal.
• Narmada: one of the few major rivers flowing WESTWARD, through a rift valley between the Vindhya and Satpura ranges, into the Arabian Sea (Gulf of Khambhat). → Arabian Sea.
  So Ganga and Godavari drain into the Bay of Bengal; Narmada drains into the Arabian Sea. The key discriminator is that most peninsular rivers (Godavari, Krishna, Kaveri) flow east to the Bay of Bengal, while Narmada and Tapi are the notable west-flowing exceptions.

Answer: (a) The Tropic of Cancer (23.5°N) divides India and passes through 8 states (Gujarat, Rajasthan, MP, Chhattisgarh, Jharkhand, West Bengal, Tripura, Mizoram). (b) Ganga and Godavari → Bay of Bengal (east-flowing); Narmada → Arabian Sea (west-flowing rift-valley river).