Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Kolkata (67% of total searches to East India). The next most popular destinations are Puri (15%) and Visakhapatnam (13%). Searches for hotels in Darjeeling (5%) are also popular.
KAYAK users have found double rooms in East India for as cheap as $9 (Patna) in the last 3 days. The average price is $68.