Abhishek, here is the table of the city and its code. You can select upto 4 centres and the centres will be allotted on first cum first serve basis by a computer without any human intervention. Once an exam centre is allotted, it cannot be changed under any circumstance. So please think and select the exam centres.

Here is the list of cities (test centres in Uttar Pradesh) with their codes:

Centres                                     Codes

ALLAHABAD/PRAYAGRAJ         4402

BAREILLY                                     4403

GHAZIABAD                                4404

GORAKHPUR                               4405

JHANSI                                          4406

KANPUR                                        4407

LUCKNOW                                     4408

MEERUT                                         4409

NOIDA/GREATER NOIDA              4410

VARANASI                                       4411

Agra                                                 4401

There are a total of 11 centres in UP. For more information regarding NEET test centres, kindly visit the following link:

https://medicine.careers360.com/articles/neet-exam-centres