Follow these steps if you have forgotten your password and want to reset it. If you remember your password and want to change it, you can follows the steps described in the article: How to 'Change password'?
On the login page, you will find options to reset your password using either your registered email ID or your registered cell phone number. This article describes the steps for the former.
Reset password using your email:
Click on 'Reset Password with Email'
Provide your registered email ID and click on 'Send reset link' button
Click on the reset link that you receive in your email
On the reset form, provide the desired password twice and click on 'Set password'