Sridhar Goud Nerella (D.O.B 15/06/1991) from Rockville, Maryland, USA, successfully completed the marathon feat for a non-stop 30 hours lecture entitled “Principles in Drug Chemistry and Analytical Tools” on 21-03-2016 at 11.00 AM to 22-03-2016 at 05.00 PM at Kakatiya University, Warangal, India.