he means he wants to get started with 5 or 7 lakhs. how can you rent property with that kind of investment ?
5, 7 rent karanna puluvan deval thiyenava ban. hebei kochchara labayak lebeida kiyana eka podi research 1k karanna one.
Ape pette ekek contrcution item - scaffolding, bowser tank, drill machines, ladder, slab jack vage item rent karanava. hebei ithin poddak study karanna one mona investment ekakata atha gahannat kalin. Malageval vala hut ehemath karanna puluvan.
in other hand this will not be 100% passive, you may have to involve bit.
if you looking for a 100% passive opportunities, you may have to look for investing in stock market (which is not good these days), forex (which I don't know) or crypto currency (which associated with a huge risk). Whatever you do, you should start with a bearable risk.
good luck.