Hello Aspirant

Hope you are doing well

Do not panic it might not cause any problem in your neet exam.Though if it is way too blurred it might cause a problem. Also, make sure that you stick the same picture that's there on the admit card meaning, the photo should be similar to the one uploaded in NEET Admit Card.

For dress code of neet exam click the link below

https://news.careers360.com/neet-2021-dress-code-what-wear-on-exam-day-for-male-female-candidates

There is limited time left for neet 2021, so you should be focusing on your preparation by revising the chapters and solve mock test as well as previous year question papers. It will boost your confidence and provide help in your preparation.

For solving sample papers go through the following link;

http://medicine.careers360.com/articles/neet-sample-paper/amp

https://learn.careers360.com/test-series-neet-free-mock-test/

All the best for your Exam!!

Good luck