Samir Kumar (b 12-05-1984) of Tinsukia, Assam, and founder cum director of DIGHT, Tinsukia, started a mission called "Sankalp- Ek Yatra" and began an online and offline class that lasted 13 hours 53 minutes and 47 seconds, beginning at 07:00:00 a.m. and ending at 8:53:47 p.m., with a total of 40 students. The record was set on October 22, 2021.

The Assam Book of Records (ABR) congratulates him and places his name in the state record category.