MaruNayakJi, also renowned as Mool Nayak Ji, was the first Vaishnavite temples in Rajasthan. This famous ancient temple was built in 1486 A.D. under the ruling period of Rao Bikaji, Bikaner’s first Maharaja. The main deity of the temple is Lord Mool Nayak Krishna and the charm of the statue of him is really out of this world. It is in this temple only that the foremost Bhagvad Saptahas were held and is supposed to be the main seat of Vaishnavas. This holy place became more pious when the Bhagvad Katha Vachkas came here from Rattani Vyas Clan Shri Rattoji Vyas to teach the Bikaner Maharajas.