Question: how many days will it take to reduce weight by surya namaskar?
Answer: Loss of 1 kg body weight requires burning of 9000 calories. If you do yoga or surya namaskar say for an hour you will end up burning some 300/ 350 calories. If you do vigorously you can burn 400. So doing it regularly for one hour daily for all 30 days, you will be able to burn maximum 12000 calories in a month.