Hello Meenakshi,
Congratulations on securing a seat in IIT Patna. The registration for the freshers will commence from July 26. The induction program for new UG Students will start from July 27 t0 August 04. For more information about the academic calendar of IIT Patna, use the link below:-
https://www.iitp.ac.in/acad/files/academic_calender_2019.pdf
Hope this helps.
Good Luck.
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