Can non-residents borrow from relatives and deposit in an NRO account without proof of funds?

Non-resident Indians and persons of Indian Origin (POI) can buy residential properties in India without specific permissions from the Reserve Bank of India

Can non-residents borrow from relatives and deposit in an NRO account without proof of funds?
Non-resident Indians and persons of Indian Origin (POI) can buy residential properties in India without specific permissions from the Reserve Bank of India