Now web check-in is not mandatory. Check-in facilities are available at the airport.
You may also do web check-in to obtain your boarding pass and save time at the airport.
Below are the steps to obtain the boarding pass for which you have to do the web check in.
Step 1: You have to login into your account with registered email id or phone number and click on "Web check-in".
Step 2: Select airline and click on "Proceed"
Step 3: Once you have clicked on Proceed you will be redirected to the airline page and hence you can complete the web check-in.
Note: The complete process of web check-in will be on the airline page, as the web check-in and boarding pass will be provided by the airline itself.