Is it possible to pay the GST challan via internet banking from a different PC/laptop?

You also need to understand about the A non disclosure format does not have a disclosure statement. This type of form is used when the information being disclosed is not sensitive, such as social security numbers or medical records. An important point to note is that the non-disclosure format should be used in conjunction with the signature icon. The icon signifies that the person signing has read and understood the form’s contents.

Its better to share ur GST user name and password, yes you can pay from different laptop, but the previous link will not work , GST User name and password is required 

You are showing your foolishness to everyone by  posting this thread.