Dear Dhaval, Forget about the Minimum. Talk about your Budget. Minimum you could have even INR 100. But you will get cheaps not Chips.
probably yes. Go to your camaping settings and give a try. but these values is not 100% sometimes it advance a little bit the dailly value and try to compensate the next day. The guarantee is in month basis: if you set the value per day in 100 it will not spend more then 3000 per month.