About AtoZ Chemistry

AtoZ Chemistry is directed by IITian Chemistry Teacher for JEE & NEET Exams by JEE Chemistry Topper .  At AtoZ Chemistry , you have following facilities available. 

  • Video Lectures  available on our APP AtoZ CHEMISTRY
  • video lectures available on  our website in pendrive format
  • 10 – 20 questions DPP on each Lecture 
  • Doubts Facilities for Students enrolled after each Classes.
  • National Standard MODULE  (Study Material) for JEE Main & Advanced Students & for NEET Students Separately designed by IITian Rishi Sir
  • Complete printed PYQ (for JEE & NEET Separately) provided to Students & their discussion 
  • Live Online class facilities for Students from anywhere in India
  • online doubt facilities with our video lectures
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About our faculty team

He is an IITian, Senior Chemistry Faculty.         

Following are the achievements of our faculty team.

  • B.Tech. from Top IIT colleges
  • JEE Main & Advanced Chemistry Topper
  • 15 years of Classroom Teaching Experience
  • 9 Years of Online Teaching Experience
  • Taught More than 1 Lakh Students Online & Offline Mode
  • Guru of More than 5000 IITians & 1000 Medicos Nation wide through his Online & Offline teaching
  • Cosidered as best chemistry teacher of India.
  • Author at AtoZ solution of R.C. Mukharji book
  • Author of problems in Chemistry for JEE Advanced

Message to Students - by IITian Rishi Sir - Best Chemistry teacher in Patna


Welcome students to AtoZ Chemistry – The best Online Chemistry Platform of India

For success in any field, First thing you should have to do, is to dream about your goal, dream about your success, believe on that and then start work for that. Don’t just follows what you listen. The world is filled with so many unsuccessful persons that you will have to listen mostly about failure. Be determined to your duty & just follow your heart. 

This is the secret of success, nothing else. Be prepared to work hard in smart way, there is not any shortcut to any achievement. If someone tells you about shortcuts for success in life, he is misguiding you. Believe on your dream & on yourself and you will achieve unbelievable things in life. 

According to IITian Rishi Sir – the best Chemistry Teacher in Patna, There is only one secret for success to believe on yourself. History is full of many personalities who achieved their dreams even at the last stage of their life. You have just started your life to achieve something and this is the best time to be sincere what you want to be. Aristotle had said “The only way to success is to want your goal as badly as you need air to survive”.

As far as success in Chemistry for JEE Main & JEE AdvancedNEET is concerned, I want to say is that success in chemistry don’t lie in memorizing but understanding the concepts of Chemistry, applying them in Problems & understanding the way a molecule behaves. 

For understanding chemistry it is essential to understand Physical chemistry completely, Conceptual topics of Inorganic Chemistry like Periodic Table, Chemical Bonding, Co-ordination compounds and some part of Organic chemistry like General Organic Chemistry, reaction mechanism part, Isomerism and knowing about interesting facts of organic and inorganic chemistry which are related to our daily use and useful to us in many ways. 

with us,  you will be able to understand, command & score maximum in JEE/NEET Chemistry.

At Last, one thing I want to say, Engineering or Medical is not merely a job but it’s a passion to learn, do something innovative & help the society. You can do better as an engineer or as a doctor if you have developed passion for you profession.  I have said to you both the secret and the way to be a successful person in life. These things are not only related to success in your competitive examinations only but in anywhere in your life and at any stage of your work.

Hope you all will enjoy learning chemistry with us.  you will not only master the subject chemistry for JEE Main & Advanced or NEET Exam but you will also learn to be successful in life. You will be motivated in each class. You will be more confidence in yourself after each class.

Different Parts of Chemistry Taught at AtoZ Chemistry

Physical Chemistry

Physical Chemistry is the most important parts of Chemistry. if you want to study inorganic & organic Chemistry, you must understand the theoretical parts of Physical Chemistry. To score high in JEE/NEET Exams, you should equally focus on Numerical & theoretical parts of Physical Chemistry. With  us, you will be able to master the Physical Chemistry for JEE/NEET in the best way possible in whole India. 

Best Chemistry Teacher in Patna
Best Chemistry Teacher in Patna

Organic Chemistry

The most interesting part of Chemistry, once you understand it properly, However, if you don’t study it in proper way, it will be most frustrating Part. So, Organic Chemistry require a very good teacher.  If you want to master organic chemistry, master General Organic Chemistry, Reaction Mechanism & Isomerism first & then proceed for other chapters. With us, you will be able to command the Organic Chemistry for JEE/NEET. 

Inorganic Chemistry

Study of Inorganic Chemistry involves understanding important topics like Chemical Bonding, Periodic Table & Co-ordination compounds completely & memorising the important facts of s, p, d, f block elements. To master it, you have to focus both on memory & understanding.  With  us, you will have full confidence to score better in Inorganic Chemistry for JEE/NEET. 

Best Chemistry Teacher in Patna

Our Team Members

Best Chemistry Teacher in Patna

Rishi Kumar


an IITian, Chemistry Teacher, Author, Educationist & Motivator. He was a topper student throughout his student life. He has now 12 year of offline & 6 year of online teaching experience, which make him the best chemistry teacher in India

Ranjan ji best chemistry Classes in Patna - AtoZ CHEMISTRY

Ranjan Kumar

Technical Support

An Experienced Software Engineer, provides technical & Additional Supports .He manage the technical parts of AtoZ Chemistry like website design, APP development, which are essential part of AtoZ Chemistry, the best chemistry Classes in Patna

Other Members

Office, Marketing

Other members provides Management, Marketing & operational Support. These persons are the most fundamental/Base of AtoZ Chemistry. We operate with the best professionals, so that our service will be the best

Our Vision, Mission & Core Values

Vision best chemistry Classes in Patna - AtoZ CHEMISTRY

AtoZ Chemistry has a vision of 

  • Providing the best Chemistry Study Facility of in INDIA for Students of Patna, Bihar.
  • Focused JEE Main & Advanced | NEET Preparation of Chemistry
  • Conceptual, Theoretical & Numerical Approach to make Chemistry Interesting 
  • Motivation, Tips & Tricks to students to crack JEE Main & Advanced, NEET Exams
Mission best chemistry Classes in Patna - AtoZ CHEMISTRY

Our mission is to  

  • make Chemistry as one of the favourite subject in JEE Main & Advanced | NEET Preparation
  • make Chemistry Most scoring subject for each Students
  • Produce Top Ranks in JEE Main, JEE Advanced & NEET Exams
  • Motivate Students to dream big & strategy to achieve those dreams
Value best chemistry Classes in Patna - AtoZ CHEMISTRY

Our Values are 

  • to Provide true Chemistry Learning facilities to each Students preparing for JEE Main+Advanced, NEET Preparation
  • To give best Chemistry education, according to the students level. we have planned our course in which separate times are allotted for JEE Main, JEE Advanced & NEET Students