Mr. Chaudhry has written textbooks of Biology for Secondary & Sr. Secondary Schools’ students as well as for Medical Entrance Exams. Mr. Chaudhry has a keen interest in occult sciences like Numerology, for that he has experience of 38 Years. He has authored books on numerology “Advanced Numerology” and "Prractical Numerology". He has also written various other books such as “ABC of Vastu Shastra”, “You and Your Gems”, “Mudra- Healthy life at your fingertips”, various quotes in a book “I Think”, “Nature, the best cure” and more.