Singing is an act of producing musical sounds with the voice by the use of both tonality and rhythm. B. Rahiman who hails from Tamil Nadu, India, sang songs for 135 hours continuously at St. Michael Matric Higher Secondary School, Gingee, Tamil Nadu. He started his record feat at 10:10pm on October 27, 2011 and concluded at 1:10pm.on November 2, 2011.