Birsa Mrig Vihar located in Jharkhand was established for the conservation of

Sambhar
Cheetal
Both (A) and (B)
None of the above

The correct answer is: C. Both (A) and (B)

Birsa Mrig Vihar is a wildlife sanctuary located in Ranchi district of Jharkhand, India. It was established in 1973 for the conservation of sambar and cheetal. The sanctuary is spread over an area of 140 square kilometers and is home to a variety of wildlife, including tigers, leopards, elephants, deer, and birds.

Sambar is a large deer found in India, Nepal, Bhutan, Bangladesh, Sri Lanka, and Myanmar. It is the largest deer in India and is known for its large antlers. Sambhar is a herbivore and its diet consists of leaves, fruits, and grasses.

Cheetal is a medium-sized deer found in India, Nepal, Bhutan, Bangladesh, Sri Lanka, and Myanmar. It is also known as the spotted deer or the axis deer. Cheetal is a herbivore and its diet consists of leaves, fruits, and grasses.

Both sambar and cheetal are important prey species for tigers and leopards. They are also hunted by humans for their meat and hides. The conservation of sambar and cheetal is important for the maintenance of the ecosystem and for the survival of tigers and leopards.

Option A: Sambhar

Sambar is a large deer found in India, Nepal, Bhutan, Bangladesh, Sri Lanka, and Myanmar. It is the largest deer in India and is known for its large antlers. Sambhar is a herbivore and its diet consists of leaves, fruits, and grasses.

Sambar is an important prey species for tigers and leopards. It is also hunted by humans for its meat and hides. The conservation of sambar is important for the maintenance of the ecosystem and for the survival of tigers and leopards.

Option B: Cheetal

Cheetal is a medium-sized deer found in India, Nepal, Bhutan, Bangladesh, Sri Lanka, and Myanmar. It is also known as the spotted deer or the axis deer. Cheetal is a herbivore and its diet consists of leaves, fruits, and grasses.

Cheetal is an important prey species for tigers and leopards. It is also hunted by humans for its meat and hides. The conservation of cheetal is important for the maintenance of the ecosystem and for the survival of tigers and leopards.

Option C: Both (A) and (B)

Both sambar and cheetal are important prey species for tigers and leopards. They are also hunted by humans for their meat and hides. The conservation of sambar and cheetal is important for the maintenance of the ecosystem and for the survival of tigers and leopards.

Option D: None of the above

None of the options are correct. The correct answer is: C. Both (A) and (B)