Had been to a friend's b'day party. Though booked ...

Had been to a friend's b'day party. Though booked in advance after some miscommunication they gave us banquet hall and we had the normal buffet priced at 15 dollars but were charged whooping 800 dollars. The only extra we ordered was 4 bottles of sprite and coke.
They charged us for a group of 35 people when we were hardly 15. A clean fleecing restuarant that has no clear cut policies.They have a compulsary gratiuity of 18%too. Other places usually have fixed price for banquet hall or no price when people order food from their own restuarant. These people cheat. There was no extra service nor the food was served inside the hall. I would never recommend anyone to make the same mistakes our party made. Please stay off this place