The objective of Chemistry Classes is to create a difference between cramming and logical learning

By D.P Singh


By D.P Singh

Online education is the next big thing for redefining learning using innovative world class technologies and connecting best educators with students.

More than 200 students from 15 different cities trusted on us for attending free online classes for chemistry during COVID 19.

D P Sir & D P Singh Sir are the most common trusted names among students. Chemistry Classes was started in 2002 with just 6 students in a very small room with a white board and marker. In last 18 years we gained the trust of more than 12000 students for transforming their lives. Students from all over the world have trusted in teaching methodologies of chemistry classes. We start the concept in easiest way. We correlate the concept with daily life experience. We apply the concept in solving most complex problems. We feel successful and inspired with the success of our students in the toughest competitive examinations.

 Our motto is logical learning rather than cramming

Enrolled Students

Our Courses

If you want to be best, learn from best Chemistry Teacher.

Online Classes for NTSE

Online Classes for Class XI

Online Classes for Class XII

Online Classes for Neet and Aiims

Online Classes for IIT-JEE Mains and Advance

Crash Course

What Students Say

Incredible Results in JEE Mains 2020


Abhishek Sharma


“ Dp sir is an excellent teacher. He is very professional in delivering his lectures and I am able to comprehend all the concepts of chemistry since I have joined him. DPQs are the most important and interesting thing provided to the students in his coaching.This helps us to give better understanding of the concepts and the competitive scenario existing out there. I am very fortunate to find a teacher like him”


Roohani Arora


“The way Dinesh sir teaches is remarkable. He puts his best in every class and makes sure that even the most difficult concepts are clear and understood. I have now started to actually enjoy chemistry and understand it. All the quizzes and practice questions help in increasing my confidence, so thank you sir 🙏”


Sheetal Sachdeva


“ Hands down the best chemistry teacher one can get he is both a guide and a mentor. The way he approaches a topic is commendable. I am a dropper preparing for NEET 2020 my concepts, especially in organic were crystal clear due to sir’s Organized approach. The course has a really competitive feeling with well organized tests too”


Dr Anusha De


“ The best chemistry teacher anyone can ever get. A person who can literally be your guiding force. There’s so much you can learn from the classes. The quizzes, the chocolate questions, the seating arrangement. Everything motivates you to excel. All concepts are made clear and every topic is taught in an easy to understand manner.”


Dr. Pratibha Arora


“ Dinesh sir is really a very good teacher. He explains difficult concepts with tremendous ease. I would recommend him to anyone who wants to get a good grasp on the subject.”


Sumit Gupta


“ I won’t exaggerate, but the way AR Rehman understands music, MS Dhoni understands spinners, DP Sir understands his students! You just need to follow his instructions and he will make sure you excel. Simply the best teacher when it comes to chemistry. ”

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