ESS Login's password can be Reset in 2 ways, i.e.,
1. Employees can themselves reset the password, using the Forgot Password option available in Login page.
Login Page URL: https://apps.paybooks.in/mylogin.aspx
2. Admin users can also reset the password of employees (ESS) login credentials, to do the same,
Go to Employees menu >> More tab >> under Access Management >> click on Reset Passwords link