Guarav Kumar (b Jan 1, 1988) from Saharanpur, Uttar Pradesh played songs on the guitar for 50 hr at the Sargam Music and Dance Academy from Jan 6-9, 2016. He started the performance at 4.00 pm on Jan 6 and received ample support from his students and townspeople and finished it by 4.50 am on Jan 9. Gaurav had started the Sargam Academy in 2008 and also runs a band called Necromancers.