Agriculture Class 10: Notes and Important Questions

Agriculture is chapter 4 of the Class 10 Geography book, Contemporary India-II. It covers the types of farming in India, the three cropping seasons, the growing conditions and main states for each major crop, and the reforms meant to help farmers. This guide follows the chapter in order and ends with model answers and common mistakes.

CBSE 2026-27: the whole chapter is in the board exam, inside the Geography section worth "17+3 map pointing" marks (chapters 1 to 7; Lifelines of National Economy is tested only through map pointing). For map work, the syllabus asks you to identify "Major areas of Rice and Wheat" and the "Largest/Major producer states of Sugarcane, Tea, Coffee, Rubber, Cotton and Jute". Our CBSE Class 10 syllabus 2026-27 guide has the full marks split.

Why agriculture matters

Two-thirds of India's population is engaged in agricultural activities. Agriculture is a primary activity that produces most of our food and raw materials for industries.

Types of farming

• Primitive subsistence farming: small patches, tools like the hoe, dao and digging sticks, family labour, and dependence on the monsoon and natural fertility. It is slash and burn farming: farmers clear a patch, grow food until fertility falls, then move on.
• Intensive subsistence farming: where population pressure is high. Labour-intensive, with high doses of biochemical inputs and irrigation. Inheritance keeps dividing holdings into uneconomical sizes.
• Commercial farming: heavy use of HYV seeds, chemical fertilisers, insecticides and pesticides. Rice is commercial in Punjab and Haryana but subsistence in Odisha.
• Plantation agriculture: one crop over a large area, linking agriculture and industry. Needs capital, migrant labour and transport links to factories and markets. Examples: tea in Assam and North Bengal, coffee in Karnataka.

Local names for slash and burn farming:

Cropping seasons

Winter rain from western temperate cyclones helps rabi crops in the north and north-west, along with the green revolution in Punjab, Haryana, western Uttar Pradesh and parts of Rajasthan. Assam, West Bengal and Odisha grow three crops of paddy a year: Aus, Aman and Boro. Sugarcane takes almost a year to grow.

Food crops: growing conditions

• India is the second largest producer of rice after China, and of sugarcane after Brazil.
• Wheat has two main zones: the Ganga-Satluj plains in the north-west and the black soil region of the Deccan.
• Millets (jowar, bajra, ragi) are called coarse grains but are very nutritious; ragi is rich in iron and calcium. Jowar is the third most important food crop by area and production.
• Pulses: India is the largest producer and consumer of pulses. Being leguminous, all pulses except arhar fix nitrogen from the air, so they are grown in rotation with other crops.
• Oilseeds cover about 12% of the cropped area. Groundnut, a kharif crop, makes up about half of the major oilseeds; Gujarat was the largest producer in 2019–20.

Beverage, horticulture and non-food crops

• Tea: a plantation crop introduced by the British; needs a warm, moist, frost-free climate with frequent showers. Major states: Assam, the Darjeeling and Jalpaiguri hills of West Bengal, Tamil Nadu and Kerala.
• Coffee: India is known for the Arabica variety, first brought from Yemen. It is grown in the Nilgiri hills of Karnataka, Kerala and Tamil Nadu.
• Rubber: an equatorial crop, also grown in tropical and sub-tropical areas under special conditions; needs a moist, humid climate, more than 200 cm of rain and above 25°C. Grown mainly in Kerala, Tamil Nadu, Karnataka, the Andaman and Nicobar Islands and the Garo hills of Meghalaya.
• Cotton: second largest producer after China. Grows in the drier black cotton soil of the Deccan; needs high temperature, light rain or irrigation, 210 frost-free days and bright sunshine. A kharif crop taking 6 to 8 months. Major states include Maharashtra, Gujarat, Madhya Pradesh, Karnataka and Telangana.
• Jute, the golden fibre: grows on fertile flood plains where soil is renewed each year. Major states: West Bengal, Bihar, Assam, Odisha and Meghalaya.

Technological and institutional reforms

After Independence, priority went to collectivisation, consolidation of holdings, cooperation and abolition of zamindari. Land reform was the main focus of the First Five Year Plan.

• 1960s–70s: the Green Revolution (package technology) and the White Revolution (Operation Flood). These concentrated development in a few areas.
• 1980s–90s: a comprehensive land development programme, crop insurance, Grameen banks and cooperative loans at low interest.
• Other schemes: Kisan Credit Card (KCC), Personal Accident Insurance Scheme (PAIS), weather bulletins on radio and TV, and minimum support, remunerative and procurement prices to check exploitation by speculators and middlemen.

Bhoodan-Gramdan: at Pochampally in Telangana, landless villagers asked Vinoba Bhave for land, and Shri Ram Chandra Reddy offered 80 acres for 80 landless villagers (Bhoodan). Some zamindars later gave whole villages (Gramdan). The movement is called the Bloodless Revolution.

Remember this

• Rabi: sown October–December. Kharif: sown with the monsoon.
• Aus, Aman, Boro: three paddy crops in Assam, West Bengal, Odisha.
• Rice above 100 cm rain; wheat 50–75 cm; rubber above 200 cm.
• Cotton needs 210 frost-free days; jute is the golden fibre.

Important questions with answers

1. Name the three paddy crops grown in Assam, West Bengal and Odisha. (1 mark) Aus, Aman and Boro.

2. Which pulse does not fix nitrogen? (1 mark) Arhar (tur).

3. Distinguish between rabi and kharif crops. (3 marks) Rabi crops are sown in winter (October to December) and harvested in summer (April to June), for example wheat and mustard. Kharif crops are sown with the onset of the monsoon and harvested in September–October, for example paddy and cotton.

4. What are the main features of plantation agriculture? (3 marks) A single crop is grown over a large area. It links agriculture and industry, needs capital-intensive inputs and migrant labour, and depends on transport links to processing industries and markets.

5. Compare the growing conditions of rice and wheat. (3 marks) Rice needs temperatures above 25°C, high humidity and over 100 cm of rain. Wheat needs a cool growing season, bright sunshine at ripening and 50–75 cm of rain spread evenly.

6. Describe the institutional and technological reforms in Indian agriculture. (5 marks) After Independence, the focus was on consolidation of holdings, cooperation and abolition of zamindari, and land reform was central to the First Five Year Plan. In the 1960s–70s, the Green Revolution and White Revolution raised output. In the 1980s–90s, crop insurance, Grameen banks and cheap cooperative loans were introduced. KCC, PAIS, weather bulletins and minimum support prices also protect farmers.

Common mistakes to avoid

• Giving fixed months for kharif sowing. The book says it begins with the onset of the monsoon.
• Saying all pulses fix nitrogen. Arhar is the exception.
• Calling India the largest rice producer. It is second, after China.
• Mixing up jute (golden fibre, flood plains) with cotton (black soil, Deccan).

To revise crops and their states with quick practice, study this chapter with Joy.