Rohit: I understand what you are saying. There are much material in the net on Jesus's connection with India, specially Kashmir!
But, I think those are of more prpaganda in nature by Western Missionaries who are now hell bent in converting Asia, and particularly India.
It helps them if they can somehow establish 'autheticity' of jesus in India from antiquity.
After all, the much popular belief that Saint THOMAS CAME TO INDIA IS A CRAP. HIS BODY LIES SOMEWHERE IN MIDDLE EAST. AND EVEN POPE DOES NOT RECOGNISE THAT THOMAS CAME TO INDIA.
These types of myths are perpetuated by vested interests to confuse (and ultimately convert) unsuspecting poor Hindus.