Answer: Rajgir
Notes: Rajgir, in Nalanda district, Bihar, is known for hosting the famous Malmas Fair. It's a month-long religious festival celebrated every three years, attracting lakhs of devotees from across the country. It's believed that during the Malmas period, the gods and goddesses visit Rajgir, and a dip in the hot springs of Brahmakund absolves one of sins. The fair features numerous religious rituals and is a major spiritual and cultural attraction.
