Hello Aspirant,

No now there is no need to verify your documents again if you had already verified them before round 1st. Document verification is only required for freshly registered candidates in UP NEET UG counselling but as you have mentioned that you had already verified your documents before round 1st so there is no need to get them verified again.

Registrations process for round 2nd of NEET UG counselling of UP is under process and if any candidate has not registered for round 1st, he/she can register, for latest notifications you can kindly check out the official site given below :-

http://dgme.up.gov.in/Welcome/linkfiles?catid=counselling_allotment

I hope this information helps you.

Good Luck!!