How to increase stamina and energy naturally|mardana taqat tips in urdu|health and fitness tips

This video is about one research made by USA to check how to increase stamina and energy in man and women. They suggested the 05 minute walk after every hour for those who work in office or on pc for long time.They must walk for minute after an hour.
Video is in Urdu and watch for increasing mardana quwat.