Longest Singing Marathon of Annamacharya Sankeertanaarcharna by a Team
The Longest Singing Marathon of Annamacharya Sankeertanaarcharna by a Team lasted for 25 hours and 20 minutes. It was accomplished by Chaganti Sandhya Sundar and Somayajula Indira Bharadwaj at Kalabharathi Auditorium, Vishakhapatnam, Andhra Pradesh, India from January 28, 2012 to January 29, 2012.
