Go to e-Filing Portal

Go to the Official website of Income Tax Department i.e. incometax.gov.in and register yourself. If you are already Registered then log in.

Click On "File Income Tax Return"

On your Dashboard click on      e-File > Income Tax Return> File Income Tax Return 

Select the Assessment year

Select the Assessment Year to want to file ITR for and click no Continue 

Select the Mode of Filing

Select the Mode of Filing as Online and click on Proceed 

Select Status

Select your Status and click on continue to proceed further  

Select the ITR form 

Select the ITR form you want to file if you are sure if not let system decide it by clicking on proceed   

Click On "Let's get started" 

After selecting the ITR form note the list of require documents and keep them handy and click on "let's get started"  

Select the Checkboxes 

Select all the checkboxes applicable to you and click continue 

Fill the require details

Review your pre-filled data and edit it if necessary. Enter the remaining / additional data (if required). Click Confirm at the end of each section.

Enter your income details 

Enter your income and deduction details in the different section. After completing and confirming all the sections of the form, click Proceed.

Click On Pay Now

Pay your Tax and you are done with Your ITR Filing