Hello Mamta!

There are no government college in Bikaner or Jaipur that accepts NATA scores but there is one college in Kota which Accepts NATA score and the name of that college is Rajasthan Technical University, Kota

For more information about the colleges that accepts NATA scores follow the link given below

https://engineering.careers360.com/colleges/list-of-government-engineering-colleges-in-india-accepting-nata

Thankyou!