Majnu Ka Tilla is a Tibetan refugee colony located in walking distance from New Delhi University. Named after Sikh temple situated nearby Majnu Ka Tilla hosts several thousands Tibetan refugees. Tibetan hotels, hostels and restaurants are attractive alternative to crowded Pahaganj backpacker tourist district area.
Here is Majnu Ka Tilla website:
Below is my photo gallery from 2002 and 2005: