Yoga must be practiced at the most suitable time which is the time of calmness.
Early morning before three hours to sunrise and evening just at the sunset, one feels the atmosphere of calmness in nature which could be made of its best use for health as well as the devotional chapter.
The calmness of nature really helps in life to graduate the mind modules to their optimum state of perfection. One can utilize it at its best.
May God bless all,
Thanks, please.