A great way to end 2012. Another jewel in to my collection. Many thanks to my friend R. Kasinath from India for this great cover. He was kind enough to post the cover with the pictorial Cancellation Postmark of the Tiruchirapalli Philatelic Bureau . The stamps feature Alleppey Lighthouse (Left) and Mahabalipuram Lighthouse (Right). India Post issued the stamps on 23.12.2012.