Dear Bhavi, an admit card is an entry ticket to the exam hall without which candidates will not be allowed to take the exam. There are few things that you need to remember while printing your admit card. Ensure that the details mentioned in the admit card like your name matches the one you have given and there are no discrepancies. Ensure that the photo you attach on the admit card has no links, scratches and stains. And regarding the IP address and date and time of printing, they are irrelevant to prove your authenticity to the invigilator. For Do's and Dont's of your admit card, please visit our page: https://medicine.careers360.com/articles/neet-pg-admit-card