If it flows, it must be a hostel at IIT Madras.

South India's Ivy League Engineering Institution - IIT Madras, has a very interesting naming architecture for its hostels. The common thread is Indian river names. In all there are 13 hostels and they've been christened:

1. Alaknanda
2. Brahmaputra
3. Cauvery
4. Ganga
5. Godavari
6. Jamuna
7. Krishna
8. Mandakini
9. Narmada
10. Saraswathi
11. Sarayu (Girl's hostel)
12. Sharavati (Girl's hostel)
13. Tapti

I hear, four more hostels are on the anvil. They've been named: Sindhu, Pampa, Tamraparni & Mahanadi.