India: Agriculture, Minerals and Industries
India: Agriculture, Minerals and Industries
India's economic geography links crops to seasons and soils, minerals to particular plateaus, and industries to raw materials. NTPC asks crop seasons and leading states, revolutions in agriculture, where minerals are found, and the locations of major industries.
1. Agriculture
| Season | Sowing and harvest | Crops |
|---|---|---|
| Kharif | Sown June-July with the monsoon; harvested September-October | Rice, maize, cotton, jute, soybean, groundnut |
| Rabi | Sown October-December; harvested April-May | Wheat, barley, gram, mustard, peas |
| Zaid | Between rabi and kharif (summer) | Watermelon, cucumber, fodder |
| Revolution | Product |
|---|---|
| Green | Foodgrains (wheat, rice); M.S. Swaminathan |
| White (Operation Flood) | Milk; Verghese Kurien |
| Yellow | Oilseeds |
| Blue | Fish |
| Golden | Horticulture, honey |
2. Minerals
| Mineral | Leading areas |
|---|---|
| Coal | Reserves: Odisha largest (about 24%), then Jharkhand and Chhattisgarh; fields Jharia, Raniganj, Talcher, Korba |
| Iron ore | Odisha, Chhattisgarh (Bailadila), Karnataka, Jharkhand |
| Mica | Jharkhand (Koderma), Andhra Pradesh, Rajasthan |
| Bauxite | Odisha, Gujarat, Jharkhand |
| Copper | Rajasthan (Khetri), Madhya Pradesh (Malanjkhand), Jharkhand |
| Petroleum | Mumbai High (offshore), Assam (Digboi, oldest refinery), Gujarat |
3. Industries
| Industry | Major centres |
|---|---|
| Iron and steel | Jamshedpur (TISCO, 1907), Bhilai, Bokaro, Rourkela, Durgapur |
| Cotton textiles | Mumbai, Ahmedabad ("Manchester of India"), Coimbatore |
| Jute | Hooghly belt, West Bengal |
| Sugar | Uttar Pradesh, Maharashtra |
| Software | Bengaluru (Silicon Valley of India) |
✗ Wheat is a kharif crop | ✓ Wheat is a rabi crop; rice is kharif
✗ Digboi is a coal field | ✓ Digboi in Assam is India's oldest oil refinery
हिंदी नोट: खरीफ फसलें मानसून में बोई जाती हैं (धान, मक्का, कपास), रबी सर्दियों में (गेहूँ, चना, सरसों)। कोयला मंत्रालय के हाल के आँकड़ों के अनुसार सबसे बड़े कोयला भंडार ओडिशा में हैं (लगभग 24%), फिर झारखंड और छत्तीसगढ़; अभ्रक के लिए झारखंड का कोडरमा प्रसिद्ध है। टिस्को जमशेदपुर 1907 में बना।
Exam Pointer: Verified NTPC pattern: the state with the largest coal reserves by Ministry of Coal data (August 2025 UG CBT-1). Crop-season, revolution and industry-location questions are tagged syllabus-based.
Pariksha Pattern: Every Way NTPC Asks This Topic
Pattern 1: Minerals and their states
[PYQ: NTPC UG CBT-1 11-Aug-2025 Shift-1]
EXAM LEVEL
Q. According to recent Ministry of Coal data, which state has the largest coal reserves?
Odisha, with about 24% of India's coal reserves in recent Ministry of Coal data (Jharkhand was long the leader).
Answer: Odisha
EXAMATLAS LEVEL
Q. Where is Koderma, famous for which mineral, and where is the Bailadila mine and what does it produce?
Koderma in Jharkhand is famous for mica. Bailadila in Chhattisgarh produces iron ore.
Answer: Jharkhand, mica; Chhattisgarh, iron ore
Pattern 2: Crop seasons
[Pattern: syllabus-based, PYQ-style]
EXAM LEVEL
Q. Is wheat a kharif or a rabi crop?
Rabi.
Answer: Rabi
EXAMATLAS LEVEL
Q. When are kharif crops sown, and which crops grow in the zaid season?
Kharif crops are sown in June-July with the monsoon. Zaid crops (watermelon, cucumber, fodder) grow in summer between rabi and kharif.
Answer: June-July; watermelon, cucumber, fodder
Pattern 3: Agricultural revolutions
[Pattern: syllabus-based, PYQ-style]
EXAM LEVEL
Q. Which revolution is linked with milk production?
The White Revolution (Operation Flood).
Answer: White Revolution
EXAMATLAS LEVEL
Q. Who is called the father of the White Revolution, and which revolution is linked with oilseeds?
Verghese Kurien; the Yellow Revolution.
Answer: Verghese Kurien; Yellow Revolution
Pattern 4: Industries and their centres
[Pattern: syllabus-based, PYQ-style]
EXAM LEVEL
Q. Which city is called the "Manchester of India"?
Ahmedabad.
Answer: Ahmedabad
EXAMATLAS LEVEL
Q. Where and in which year was TISCO set up, and where is India's oldest oil refinery?
Jamshedpur, 1907. Digboi in Assam.
Answer: Jamshedpur, 1907; Digboi
60-Second Revision
- Kharif (rice, cotton) with monsoon; rabi (wheat, gram) in winter; zaid in summer.
- Green (Swaminathan), White (Kurien), Yellow (oilseeds), Blue (fish).
- Coal reserves: Odisha first; mica: Koderma; iron ore: Bailadila; copper: Khetri.
- TISCO Jamshedpur 1907; Ahmedabad Manchester of India; Digboi oldest refinery.