Sadus

These guys were Hindu pilgrimages. I met them in Varanasi 2 month ago. They were called Sadus. Actually there is no big difference between Sadu and the others. Any Hindu is able to be. But you need to leave all your belongings to be Sadu just as disciples of Jesus did. I noticed there is no bigg difference between religions.
I discussed with them. We spoke in Hindy which is most spoken in India. My Hindy is not good enough. But we were happy to do so. And younger one gave me his blessing. He prayed for my safe journey.