Hi, my dad made a rental agreement with the condition that if there is default in rent payment or breach in terms and conditions in rental agreement then the tenant has no rights in the tenanted portion and should vacate the premise without any notice period. Also he added the condition that the eviction message can be sent through phone or in person in rental agreement. The rental agreement is also registered in tenancy.gov.in with proper stamp duty. Now the tenant is not paying rent for the last 5 months and not picking up the phone/ not available in the shop. Only the sales girl is available in the shop. We asked him to vacate the shop though WhatsApp. He read the message too. What can we do? Since he has no rights in the shop, can we lock it down? Please advice. I am not in India and my dad is 78. It's very difficult to look on him.