CSE in NIT Jsr

I might get cse here. There are a couple of things I wanna know about this college.

1. What is the condition of girls hostel ? From which year do we get single rooms ? Is the mess food hygienic ?

2. How is the overall college life ? Are the fests good like other Nits ? How is the startup culture ?

3. How are the professors of the Cse department ? How is the overall infrastructure ?

4. Do people here actively participate in hackathons and stuff ?