The correct answer is Siwan.
Dr. Rajendra Prasad was born on December 3, 1884, in Zeradei village of Siwan district in Bihar. He was the first President of India, serving from 1950 to 1962. He was also a freedom fighter and a leading figure in the Indian independence movement.
Siwan is a district in the Indian state of Bihar. It is located in the central part of the state, and is bounded by the districts of Saran to the north, Gopalganj to the east, Saran and Patna to the south, and Rohtas to the west. The district has a population of over 4 million people, and the headquarters is the town of Siwan.
The district is known for its fertile land and its production of rice, wheat, and sugarcane. It is also home to a number of historical and religious sites, including the tomb of Sher Shah Suri, the founder of the Sur Empire.
The other options are incorrect. Patna is the capital of Bihar, and Gaya is a city in the state. Bhojpur is a district in the state, and is home to the city of Arrah.