Introduction to Animal Husbandry and Livestock in the Indian Economy
What this domain tests
Questions are either factual (census size, share in GVA, species numbers) or applied (why livestock is called the smallholder's insurance policy).
Core rules and figures
- The 20th Livestock Census (2019) is the standard reference: about 535.8 million livestock - cattle 192.5 m, buffalo 109.9 m, goat 148.9 m, sheep 74.3 m, pig 9.1 m - plus 851.8 million poultry.
- Livestock supplies roughly 30% of agricultural GVA and about 4.5–5.5% of total GVA; India is the world's largest milk producer.
- Outputs: milk, meat, egg, wool, hide and skin, draught power, and dung used as manure and fuel.
- Livestock gives regular cash flow between harvests, so it cushions crop failure - the classic risk-coping role.
- Equity: most keepers are small, marginal or landless farmers, and about 70% of livestock work is done by women, making the sector a poverty and gender tool.
- Livestock is land-light: it converts crop residues and by-products into high-value protein.
Worked example
If agriculture is about 18% of GDP and livestock is 30% of agricultural GVA, livestock ≈ 0.30 × 18 = 5.4% of GDP. Show the multiplication chain; the examiner wants the reasoning, not just a bare "5%".
Traps
- Never write "livestock contributes 30% of GDP"; 30% is of agricultural GVA.
- Census figures are population, not production.
- Poultry appears in the census but is often tabulated separately from "livestock".
- Buffalo numbers exceed sheep numbers, though sheep are more visible in dry tracts.