It is well connected to Bikaner and to nearby places like Nokha, Mukam, Kolayat, Nagaur.

National Camel Research Farm, Bikaner lies 10 km northeast of the Udairamsar.

The village has State Bank of India branch, Government & Private Schools, Murli Singh Yadav B.Ed.

Dr Karan Singh Yadav, who became Member of Parliament from Alwar in Feb 2018, hails from Udairamsar.Ex.

Sarpanch Hemant Singh Yadav is a famous social worker and running a "Gausala".