Does anyone have any idea on how to bundle an extension and share with other NS accounts ? Thanks.

SDF is normally the best route (https://developers.suitecommerce.com/get-started-with-the-suitecloud-development-framework-sdf-and-suitecommerce.html)

Thanks Steve. If we approach with the " Copy To Account" feature, don't you it will only copy the file and folders for the extension, but not the custom extension record that gets created on activation ?

Well yeah, you'd need to use it to copy all of the files and objects you require

Got it. Do you have any references to video tutorials for SDF ? Paid or free.

Nope. I'm more a reading/writing man, personally

Thanks Steve. The above blog helped.