BW Businessworld brings you things to know while filing tax returns. Anyone who’s income is more than 2.5L must file income tax and if the gross income is more than 5 lacks then it becomes mandatory to e-file your returns. Filing your income tax helps you get a tax return and one can file it for free at incometaxindiaefiling.gov.in. Or you can also get a tax consultant to file your returns but it would cost a nominal fee. (video powered by BankBazar)