For all those who thought kissing was un-Indian and a foreign influence in Indian sensibilities, here’s a reality check to make you pucker up and take notice. Research reveals the first recorded kiss in human history can actually be traced back to Indian origins. In fact, it wouldn’t be wrong to say that Indians were alert and kissing way back in 1500 BC. Forget the simple zero, it seems the sizzling smooch is actually India’s greatest contribution to the world.