Kerala Postal Circle Southern Regional Organised a 100 frame invitee and competitive class District level Philatelic Exhibition from 15-11-2011 to 16-11-2011 at St. John\’s Cathedral Auditorium, Tiruvalla called Tiruvallapex – 2011. Sri Anto Antony, Hon. member of Parliament, Pathanamthitta inaugurated the exhibition on 15-11-2011 at 10.00 hrs and Smt Sobha Koshy, Chief Postmaster General, Kerala Circle released a Special Cover on Holy River Pamba with the cancellation of Aramula vallamkali and Most. Rev. Dr. Philipose Mar Chrysostom Valiya Metropolitan accepted the first Copy of the Special cover. All the three personnel Autogtaphed on the special cover.