Thanks, Now It is working. I was using reliance 4g in gujarat network. and phone has 1800 and 2300 bands.
No need to change apn setting in my mobile. my sim (or number ) was not processed by Reliance.
Which are settings required to run 4g datacard SIM in 4g mobile
I had cdma netconnect+ number and got new 4g sim but it is not working in my 4g mobile. Even not tower(signals ) in mobile.
Which apn / settings are requied to run ?