Narayana Swamy's duplex house

Narayana Swamy (name changed) owns 2 units and lives in a unit of an owner who built the entire set of 5 units, each smaller unit of an area 250sq.ft and his house about 600sq.ft. The rent for each unit is INR 3,500 per month. These units cater to the rental demand of industrial workers migrating from rural towns.