A assesee as income from salary and also has a separate complex from which his wife collects rent for letting out complex in which 1st floor are shops and other floors are let out for school and residential purpose. Whether the income from letting out the complex falls under which head as an house property or business income or other source. Whether clubbing is necessary in the total income of assessee or not . Whether clubbing is done incase property is in the name of his wife. I want to file income tax returns of the assessee online..Plz someone suggest and tell me the procedure to file return...