For a PPL you can go anywhere you like, Australia, South Africa, USA, Canada.
You then need to have it converted or validated by the Indian Authorities.
For the CPL things get a little more complicated.
There is not one universal license which is accepted by everybody.
Instead there are two large systems, European and USA, followed by all the national systems.
Most countries in the world accept either one ( European or USA) for a validation or conversion to their own license.
Some countries prefer one over the other.
Doing your training in the USA with a European conversion gives you both sets and theoretically the best opportunity for a job worldwide.