@Lalita19 there are two ways to work out a price
1) Add up all your costs then add a suitable profit margin - Call this price A
2) Research the local market using Airbnb.com and see what others are charging - Call this price B
If B is greater than A then price somewhere between B and A
If A is greater than B then don't bother with Airbnb. or list at price A and hope someone books.