In desi style mota mota hisab will be as follows.
Fuel cost : 10,000 -12,000 ( depends on your car) if you are using your own vehical.
Room Rent per night: PKR 2500 to 10,000 ( depends on hotel)
Food: 1000 per day estimated ( depends on number of family members and their choice)
there are many threads as mentioned by Asifcae , for detail please search in this section.