I know that ISC has the feature from where members can apply for Adsense and TEC doesn't have this feature. I am eager ti know whether ITB has this feature. And in sites like ISC, if members get the Adsense account approved, can it be used in other sites as well?
Unfortunately, we do not have the option to apply for AdSense account through this site. ISC has a special status with Google that allows ISC members to apply for AdSense. Even in that case, such AdSense accounts cannot be used in other sites.