Are you looking to file income tax return online and are wondering how to go about, than worry not as a number of services have popped up which perform the same task in a jiffy.
If you are a meticulous guy and have Form 16 ready in hand, than just head straight for official Income Tax India website and file your income tax return.
Otherwise two services which can be considered are Taxsmile(dot)com and myitreturn(dot)com which can help you to perform the task (Just remember to remove dot with an actual one ).
Taxsmile is having its own tax preparation and filing website which means that it is an e-Return Intermediary (ERI) which is duly authorized by the Income Tax Department.