Well, firstly congratulations brother for getting into the most prestigious IIT of our country.

Well, regarding your joining into the institute, you need to keep track on the official site of IIT B.

Every joining date, college fees is provided.

By the time, I would recommend you to have a fun of your life with family. You have done the hard work now rest can be done at college

Congrats again brother!

Thank You

Well, firstly congratulations brother for getting into the most prestigious IIT of our country.

Well, regarding your joining into the institute, you need to keep track on the official site of IIT B.

Every joining date, college fees is provided.

By the time, I would recommend you to have a fun of your life with family. You have done the hard work now rest can be done at college

Congrats again brother!

Thank You

Hello,
The orientation for freshers is going to be on 24th and the registration for courses is on the 26th of this month. The classes will start on 29th of july. You will oficially be notified about this via email. So, don't worry. Go through the academic calendar, for further clarifications.
http://www.iitb.ac.in/newacadhome/FinalAcademiccalendar2019-2012March.pdf