Kolkata is pretty expensive city. 800 rupees is not a small amount of money, and our room have to have the better view! Later we found a better room for less money. It cost for us only 500 rupees for the room in Classic Hotel and it is not far from Hotel Al Sana.
Hotel Al Sana: 6A, S.N. Banerjee Road, Futnani Chamber, Gate No.-8. Near Society Cinema, Kolkata-700087, Ph.: 91-033-22656210/2265 5392, e-mail: email@example.com