Thanks a lot!....It was epic indeed.

From fitness perspective it is a moderately diffiult hike...Any reasonably fit person can go for it. I have lived in Himachal Pradesh and Uttarakhand in India which are states in India located at footsteps of the Himalayan ranges...So, I have hiked here quite a bit. I didn't prepare specially however I am used to running 4-5 km a days. That is a good enough preparation I guess! :)