Hi aspirant,

Joint Seat Allocation Authority (JoSAA) is going to commence the counselling for admission into 111 Institutes including IITs, NITs, IIITs and GFTIs from October 6 this year. If you are allocated seat in JoSAA counselling based on your rank but don't want to take admission because you are getting better seat somewhere else then you have the option to withdraw your seat and it will have no any problem. You can withdraw your seat and take admission wherever you wish.

Hope it helps you.