My wife has 8 months 15 days pregnancy,doctor has admitted 3 days back,they gave some injections for getting pains for normal delivery,yesterday night she got pains lightly around 11:30 to 2:30. After that pains has stopped.may I know what's happening,and give suggestions.

Without knowing what the name of the "shots" were, I can't advise you. This is something she should be communicating with her doctor about, not online strangers.

Means your wife needs to be in communication with doctor.

After the shots, what was the doctor suggestions or comments