OBA 2011 | Pradeep TT’s perspective Pix Credits | Pradeep Thankappan OBA 2011 from Dr Pradeep Thankappan’s picture-box. All rights and credits belong to the good Doctor ! Pradeep TT is from the Class of 1991. Connect with Pradeep on Facebook. [nggallery id=34] By The Kazhakian The online janitor of Kazhaks90, who keeps the "Common Room" in a semblance of order, and loves sharing anything relevant to Kazhaks worldwide. View all of The Kazhakian's posts.