[QUOTE=ॐ Namaste ॐ;68902]It is said by Swami Sivananda, three asanas alone will keep the body in perfect health - Sirsasana ( The Headstand ), Sarvangasana ( The Shoulderstand ), and Paschimottanasana ( The Forward Bend ).[/QUOTE]
I do not agree with the above…there is a great deal missing (twists, streches for front of body)!!!
Just doing those few asanas without any other changes to life style,exercise regimen,diet etc will have no impact on health at all…except maybe causing some damage to your neck and back if doing the asanas incorrectly.
No asanas are magic medicine…you need more.
Headstand and Shoulderstand are not that basic and you need a properly qualified teacher to teach you do do them appropriately, safely and effectively.
The best way to learn some basic asanas to stretch the major muscle groups and improve your flexibility, strength, balance and posture is to GO TO A PROPERLY QUALIFIED TEACHER and LEARN from him/her.