The Bhatner fort is at Hanumangarh in Rajasthan, India, about 419 km northwest of Jaipur along the old Multan-Delhi route and 230 km north-east of Bikaner. The old name of Hanumangarh was Bhatner, which means "fortress of the Bhatti Rajputs".Believed to be 1700 years old, it is considered to be one of the oldest forts of India.