The correct answer is: b) Balpakram National Park.
Balpakram National Park is a national park in the East Khasi Hills district of Meghalaya, India. It is known for its caves and limestone formations. The park is home to a variety of plant and animal life, including the endangered pygmy hog.
Nokrek National Park is a national park in the West Garo Hills district of Meghalaya, India. It is known for its biodiversity and is home to a variety of plant and animal life, including the endangered great hornbill.
Siju Bird Sanctuary is a bird sanctuary in the East Jaintia Hills district of Meghalaya, India. It is known for its birdlife and is home to a variety of birds, including the endangered great pied hornbill.
Nongkhyllem Wildlife Sanctuary is a wildlife sanctuary in the East Khasi Hills district of Meghalaya, India. It is known for its forests and is home to a variety of plant and animal life, including the endangered clouded leopard.