Bijendra Kumar, often referred to as Bijendra Sir, is a well-known chemistry educator in India, particularly known for his role at Physics Wallah (PW) . He is a Professor of Chemistry at PW and also has experience as a former educator at Unacademy and Patliputra Super 30. He is also known for his "Bijendra Kumar Trick" (BKT) method for teaching inorganic chemistry Here's a more detailed look at Bijendra Sir: Educational Background and Experience He has done B.Tech and M.Tech From NIT Hamirpur, He has cleared JEE Main JEE Advanced and Chemistry Olympiad Exam. Platform and Reach: Bijendra Sir is primarily known for his work with Physics Wallah (PW), a popular online educational platform, where he teaches chemistry. He also has his own social media presence, including an Instagram account and a Telegram channel, where he interacts with students and provides resources. Content and Teaching Style: Bijendra Sir's YouTube channel features videos of his chemist...