My cousin joined IIIT Allahabad in 2018 and the boy’s hostel has been an average experience for him. He has double sharing spaces at BH5 and the basic furniture and equipment setup like chairs, tables, internet, 2 cupboards, fans, etc are already available. There is no AC, coolers are allowed but BH5 doesn't have any balcony too.
Below are some factors about the hostel that you may like to know.
Mess:
The mess menu is decided by the committee and you get to eat whatever is available for the day- good or bad.
Internet:
They have two vast common halls for recreational activities and there are four washrooms on each floor. They are cleaned each morning. Sometimes you'd have to wait for your turn at bathing but it's manageable. There's a hostel lawn for physical activities.