Khan Sir. Defence Motivation 

Khan Sir, also known as Anand Kumar or Faisal Khan, is an educator and YouTuber from Patna, Bihar, India who is known for his unique teaching methods and dedication to helping students prepare for competitive exams. His YouTube channel, Khan GS Research Centre, provides students with tutorials on various subjects. The channel's description says, "Teacher - Khan Sir Address - Kishan Cold Storage, Patna 800006". 
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.........💘𝘒𝓱𝒂ᥒѕ𝔦𝓻💘✨.....💘𝘒𝓱𝒂ᥒѕ𝔦𝓻💘✨


Khan Sir's teaching style is said to be easy to understand, humorous, and full of real-life examples. He is also known for his dedication to helping students from economically disadvantaged backgrounds. As of June 12, 2024, the channel had over 2.93 million subscribers and over 503 million views. 

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NDA motivation 💪 🙌 ..