Should we attend any special coaching classes to clear NEET PG Exam? Where we can get those coaching classes?

Hello
It depends on you if you need coaching you can go for DAMS BHATIA or your local city coaching.
Hopefully this will help you thankyou.

Yes there are special various coaching class for neet pg. Like DAMS(MOST POPULAR) , DIAMS, BHATIYA ETC.
I ALREADY TAKING DAMS COACHING CURRENTLY. I STRONGLY RECOMMEND IT. IT IS VERY USEFUL.

There are plenty of coaching for NEET preparation but I suggest you to stick with the most famous ones as they are operating from the beginning and are more experienced and trustworthy. Among them I think you should so for akash as for medical preparation it is known to be best but you can also try allen, resonance etc. You can find these coaching anywhere they have branches all over the world but their head branches is in kota.
Hope it helps