Hey:)

Thanks for reaching out!

With 115 marks in NEET PG, it's highly unlikely to get admission into MD paediatrics in any South Indian Medical college, whether government or private .The reason is that the qualifying cutoff itself is much higher, In recent years general category candidates needed atleast 280-300 above just to qualify,and even reserved Categories required more than 200.On top of that MD paediatrics is high-demand branch and the closing rank in South India are usually above 400-500.So,If you're really interested in pursuing MD paediatrics, it would be a good idea to consider preparing again and aim for 400+ in your next attempt.

All the best!