Today is Tapan Chowdhury's birthday. He will be celebrating it differently, as he plans to pay back some of his "debt" to the ones who helped him in his prolific career as a singer.  He will release a new album, and to accompany that he will have a ceremony that will be honoring the following people:  Subrata Barua, Nakib Khan, Pilu Khan, Ayub Bacchu, Amjad Hossain, Amjaduddin Ali and Tajul Imam. In the ceremony, Tapan Chowdhury himself will be singing along with some other legends.