Hi & Welcome.
If your puppy is vaccinated against rabies and the
vaccination certificate is valid then there's no need to take anti
rabies vaccine.
However, since you are not sure if the bite has broken the skin or the
mucous membrane has been exposed to saliva from a suspected animal,
you need to take 5 does of anti-rabies vaccine on days 0,3,7,14, & 30.
If your puppy is found to be healthy at the end of 10 days. You may stop taking the remaining doses on days 14 and 30.
However you must take the remaining doses on days 14 & 30 if your puppy shows the symptoms of rabies like biting without any provocation, eating abnormal items such as sticks, nails, stool, or running for no apparent reason or noticed a change in sound e.g. hoarse barking & growling or inability to make a sound or
excessive salivation or foaming at the angles of the mouth.
You also need the local wound treatment along with a single shot of
tetanus toxoid and a course of appropriate antibiotic if it is infected.
Hope this will help you.