Bodh Gaya is a religious site and place of pilgrimage associated with the Mahabodhi Temple Complex in Gaya district in the Indian state of Bihar.For Buddhists, Bodh Gaya is the most important of the main four pilgrima.

Nālandā (Hindi/Sanskrit/Pali: नालंदा) is the name of an ancient center of higher learning inBihar, India. The site of Nalanda is located in the Indian state of Bihar, about 55 miles south east of Patna.

Pawapuri or Pava is a holy site for Jains located in the Nalanda district in the Bihar state of Eastern India. It is located about nineteen kilometers from Rajgir and 101 kilometers from Patna, the capital of Bihar.

Sasaram is the birthplace of the Afghan king Sher Shah Suri, who ruled over Delhi, much of northern India, what is now Pakistan, and eastern Afghanistan for five years, after defeating the Mughal Emperor Humayun.

Vaishali derives its name from King Vishal. Even before the advent of Buddhism and Jainism, Vaishali was the capital of the vibrant Licchavi Republic, a sovereign state since before the birth of Mahavira (c. 599 BC).

Vishnupada Mandir is an ancient temple in Gaya, India. It is a Hindu temple, dedicated to Lord Vishnu. This temple is located along the Falgu River, marked by a footprint of Lord Vishnu known as Dharmasila.

The half of them can be found at the Vikramshila Gangetic Dolphin Sanctuary, which is located in Bhagalpur district of Bihar in India. The sanctuary is a 50 km stretch of the river Ganga from Sultanganj to Kahalgaon.