As far as I understand the AdSense profile page is created by the Google AdSense Review Team based on the information available in the IndiaStudyChannel profile of the member. On the AdSense profile page , there is a section - Member Profile - which contains data like Full name, Gender, Job Title, Employer, Hobby, Country, Total Points and Level. Then there are sections like Membership Level Achievements, Articles by the member, About -------, Awards & Prizes and Member Posts. Such information and data are taken from the member's ISC record for creating AdSense Profile.
The full postal address is also available with the ISC in cases of authors who receive any payment from the ISC as the same is required to be submitted by the members to the ISC. Since the author of the thread has already won some prize etc., such data is also likely to be available in the ISC database.
The additional data on the Member's profile page can be added by using the 'Edit Profile' feature made available under 'Manage Profile' section on the 'Member Dashboard'.
Under 'Optional Information' , data can be added in 'Contact Information' and 'Profile' text boxes. The contact information is not published on the member's ISC profile page.
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