HELP IM A FRESHER JOINING Msc

1. what kind of room is ok in the ladies hostel

2. are ac rooms really necessary or can i manage with nac room

3.am i not allowed to go out of the campus for the first three months ?

4. am i allowed to bring any small fan incase i get nac room

5. am i allowed to stay outside the hostel by renting a room or is it compulsory to stay inside the campus hotsel