Dear Honest Tax Payer,
If you have no tax liability on salaried income you no need to file the return. But for our benefit you have to file the tax return and the reason is what ever the income you are reporting in the return it will become official income and also it will help you for your future purpose.
Either your income is <= exempted income or <= after deducting deductions and TDS why you have to loose the officel inocme just report it and these will help you in future.
Ok, now it's your choice to file the return.