If you want to stay fit & healthy in lockdown without gym do Surya namasakar(sun salutation) at home. Here I will guide you what is Surya namasakar ? Benefits and contradiction of doing Surya namaskar. How to do Surya namaskar step by step. Surya namsakar(sun salutation) is a set of 12 exercise which keeps your body healthy. By Practicing it daily it makes your body and mind completely fit, relax & stress free.