About Khan Sir
Biography *Real name & Birth: Commonly reported as Faizal Khan, born in 1993 in Deoria (Gorakhpur district), uttar Pradesh. He hails from a middle-class Family: his father was a contractor and his mother a homemaker. *Education: Attended Parmar Mission School in Deoria, then Completed a B.Sc. and M.Sc. in science followed by an M.A in Geography from Allahabad University. *Teaching Career: began coaching a small batches in,Patna in 2019, when offline classes were disrupted due to COVID, he launched his YouTube channel Khan GS research centre. In 2021, he introduced a mobile app and expanded into Khan global studies with centre in Patna, Delhi and other Cities. *YouTube Growth: as of 2025, he has over 24 million subscriber across his channel with more 2.3 billion views on the main channel alone. *Teaching style: Know for he is humorous, dialect - rich, and analogy - approach in simple ltinand making comparative exam co...