A renowned Aptitude Test trainer, very popular among Civil Services aspirants of Delhi and across India. His first love is Mathematics and Logic. Since he began teaching in 2002, he has trained over 50,000 students and guided thousands of students in becoming successful. His unique pedagogy helps young minds develop

logical, analytical, and problem-solving skills. He holds a postgraduate degree in Mathematics from Delhi University's Hindu College. You can join Dhrub Sir’s classes to realise your potential. You can be part of his CSAT and Mathematics optional classes at KGS IAS and can turn your dream of becoming a Civil Servant into reality.