In order to first start with writing a rent receipt you will start with writing a date to the left hand side. Just below that you can mention to whom ever it would concern. Next, write the name and write the address of the tenant.
Your next step is to write 'Received from _ (name of tenant) __ with the sum of rupees (which would be in words) after which you will mention for how much the rent period you paying for.
Last you will need to sign down the name and signature of the landlord.