The government promotes the establishment of dairy cooperatives and milk processing units to:

The correct answer is: d) All of the above.

The government promotes the establishment of dairy cooperatives and milk processing units to increase milk production, improve value addition, and generate income for farmers.

• Increase milk production. Dairy cooperatives can help to increase milk production by providing farmers with access to better quality feed, veterinary care, and extension services. They can also help to improve the efficiency of milk collection and transportation.
• Improve value addition. Dairy cooperatives can help to improve value addition by processing milk into products such as cheese, yogurt, and butter. This can increase the price that farmers receive for their milk and help to create jobs in the dairy sector.
• Generate income for farmers. Dairy cooperatives can help to generate income for farmers by providing them with a stable market for their milk. They can also help to reduce the costs of production by pooling resources and negotiating better prices for inputs.

In addition, dairy cooperatives can help to improve the quality of life for farmers and their families by providing them with access to education, healthcare, and other social services. They can also help to promote rural development by investing in infrastructure and creating jobs.