Which of the following is the highest milk producing breed of goat in India?

Barbari
Jamnapari
Black Bengal
Beetal

The correct answer is: Jamnapari.

Jamnapari is a breed of goat that is native to India. It is one of the most popular breeds of goat in India, and is known for its high milk production. Jamnapari goats can produce up to 3 liters of milk per day, and are also known for their good meat quality.

Barbari is another breed of goat that is native to India. It is a smaller breed of goat than Jamnapari, and is not as well-known for its milk production. Barbari goats are known for their good meat quality, and are also used for their wool.

Black Bengal is a breed of goat that is native to India. It is a large breed of goat, and is known for its good meat quality. Black Bengal goats are not as well-known for their milk production.

Beetal is a breed of goat that is native to India. It is a medium-sized breed of goat, and is known for its good milk production. Beetal goats are also used for their meat and wool.

In conclusion, the highest milk producing breed of goat in India is Jamnapari.