Greetings of the day aspirant !!

I hope you are doing well and healthy. As per your mentioned query , i would like to know you that the slot booking of VITEEE 2022 is based on first-come-first-serve basis so the candidates are advised to complete the process as soon as possible. But remember the one thing , after the booking slot changes cannot be done. After the booking slot , candidates can download their admit card as well. As now , there is no last date of booking the slot so i am advising you to book your slot as soon as possible. If you want to know about the details that are required for booking the slot and many more , then visit the given link :

https://engineering.careers360.com/articles/viteee-slot-booking

I hope it helps.

Good luck !!