Professor in chemistry teaching for undergraduates and specialist in organic chemistry from India. I have authored the book titled "Named Reactions in Organic Chemistry"

He is always there to clear our doubts.
He puts in all the efforts to make our concepts clear and our basics strong.

I know Vishnuthirtha sir since 7 years. He was my chemistry tutor for 3 years. He was very committed and would clarify our doubts at any time possible. His command over the subject and effective teaching skills helped me immensely in understanding many complex concepts with ease.

He is the best teacher for Chemistry.Sir has an excellent knowledge and grip over the subject.He gives good advices and motivation too.I can assure that one can have a good command over chemistry from the teachings of Vishnu sir.I am really greatful nd blessed to be his student.

Vishnu thirtha sir has a simple way of delivering complex concepts and teaches whatever is appropriate. With his vast knowledge in chemistry he can clarify any doubt. He has great experience in teaching and is a simple person