There are several government policies and initiatives related to livestock management that you should study for the subject. These policies and initiatives aim to address various aspects of livestock management, including animal health and welfare, disease control, sustainable farming practices, and economic development of the sector. Here are some key policies and initiatives:

1. National Livestock Mission (NLM):
- Introduced by the Ministry of Agriculture and Farmers Welfare, Government of India.
- Aims to promote holistic growth of the livestock sector by focusing on increasing productivity, improving breed quality, and strengthening infrastructure.
- Provides financial support for breed improvement, feed and fodder development, animal health and welfare, and skill development.

2. National Animal Disease Control Program (NADCP):
- Launched by the Department of Animal Husbandry and Dairying, Government of India.
- Aims to control and eradicate major livestock diseases such as Foot and Mouth Disease (FMD) and Brucellosis.
- Implements vaccination campaigns, disease surveillance, and capacity building for veterinary professionals.

3. Rashtriya Gokul Mission:
- Launched by the Ministry of Agriculture and Farmers Welfare.
- Aims to conserve and develop indigenous cattle breeds, enhancing their productivity and genetic potential.
- Implements initiatives such as setting up Gokul Grams (indigenous cattle farms), establishing bull mother farms, and promoting artificial insemination.

4. National Dairy Plan Phase-I (NDP-I):
- Implemented by the National Dairy Development Board (NDDB) with support from the Government of India and the World Bank.
- Aims to enhance milk production and productivity through breed improvement, animal nutrition, and dairy infrastructure development.
- Focuses on 18 major milk-producing states and supports dairy cooperatives and farmers.

5. Livestock Insurance Scheme:
- Implemented by the Ministry of Agriculture and Farmers Welfare.
- Provides insurance coverage to livestock owners against the risk of death of animals due to natural or accidental causes.
- Aims to provide financial security to farmers and encourage them to invest in livestock rearing.

These are just a few examples of government policies and initiatives related to livestock management. Studying these policies will provide you with a comprehensive understanding of the strategies and interventions undertaken by the government to promote sustainable and profitable livestock farming in the country.