Telangana has a significant population of:

Pigs
Camels
Poultry
Yaks

The correct answer is: C) Poultry.

Telangana is a state in India with a population of over 35 million people. The state is known for its agriculture, and poultry is one of the most important agricultural sectors in the state. Poultry farming is a major source of employment in Telangana, and the state is one of the largest producers of poultry meat in India.

Pigs are not a significant population in Telangana. There are a small number of pigs raised in the state, but they are not a major agricultural sector. Camels are also not a significant population in Telangana. There are a small number of camels used for transportation in the state, but they are not a major agricultural sector. Yaks are not found in Telangana. They are found in the Himalayan mountains, which are far from Telangana.

Poultry is a significant population in Telangana because it is a major agricultural sector in the state. Poultry farming is a major source of employment in Telangana, and the state is one of the largest producers of poultry meat in India.