I was in Nagpur for the Wordcamp Nagpur. We stayed at hostel which is a guest house for government people called MLA house it really has nice amenities each room as at least of 2 King sized beds, 24 hours water so it depends on you if you are traveling to Nagpur and you have some one you know who has government person, I mean government job or MLA, MP or VIP person then you can get arrangement to stay over there with help of them.