The government of India is democratic, the citizens of India choose their president through the ballot.

Yes, India has an elected democratic government.

Prime Minister leads the Government of India.

The largest bank in India is State Bank of India. State Bank of India is a government bank. The Government of India owns the bank and controls the functioning of the bank. All employees of SBI are considered government employees and they are directly answerable to the government of India.

The Prime Minister is the head of government in India. The Prime Minister leads the executive branch of the Government of India.