Hello,

yes you have to pay separately as both are different counselling process. for NEET PG counselling, fees for general category is 25k where as for OBC/SC/ST :- 10k.

for DNB counselling, fees is 2500 India Rupees which has to be given as demand draft to National board of counselling located at New Delhi.

detailed information will be given when counselling dates will be released. keep checking for the updates from the official webpage.

Hope it helps!