The correct answer is: B. pelicans, painted stork
The Kolleru Lake is a large freshwater lake located in the East Godavari and West Godavari districts of Andhra Pradesh, India. It is the largest freshwater lake in Andhra Pradesh and the second largest in India. The lake is a major breeding ground for migratory birds and is home to a variety of wildlife, including pelicans, painted storks, flamingos, and other waterfowl.
The lake is also a popular tourist destination, and offers a variety of activities, such as boating, fishing, and bird watching.
The other options are incorrect because they do not include pelicans. Option A includes elephant, tiger, panther, and sambar. Option C includes chital, sambar, chinkara, and wild birds. Option D includes elephant, leopard, tiger, garu, and nilgai.
Pelicans are large water birds with long necks and large bills. They are found in both fresh and saltwater habitats, and are known for their ability to dive for fish. Painted storks are also large water birds, but they have shorter necks and bills than pelicans. They are found in both fresh and saltwater habitats, and are known for their bright orange and white plumage.