Target Batch for JEE /NEET 2024 is going to start from 15th April 2023 at kankarbagh Centre
Target Batch for JEE /NEET 2024 is going to start from 16th April 2023 at Boring Road Centre
Foundation Batch for JEE/NEET 2025 is starting from 4 April 2023 at Boring Road Centre
Foundation Batch for JEE/NEET 2025 is starting from 5 April 2023 at Kankarbagh Centre
Admission in 12th Batch for 12th Board, JEE & NEET 2024 has been started at AtoZ Chemistry
JEE (Main + Advanced) | NEET Chemistry
at best Chemistry Classes in Patna with IITian Rishi Sir
Benefits of the best Chemistry Classes in Patna by IITian Rishi Sir
Timely Completion & complete Satisfaction
At best chemistry Classes in Patna, Rishi Sir, you can be 100 % assure about understanding of Chemistry Properly & completion of the Syllabus on time. One day Class has two periods of 1.5 hr duration.
Separate Doubt Class for all Students
At the best hemistry classes in Patna, After each class, additional Time of 30 minutes is given to students of JEE Main , JEE Advanced & NEET Exam on different days Separately to clear their doubts & Needs.
Module, DPP for JEE Main+Adv. & NEET
At best chemistry Classes in Patna, IITian Rishi Sir, Assignments / DPP are arranged according to the classroom Lectures. Also, Separate Rank Booster DPPs will be delivered to JEE Advanced & Topper Students
Tests & Live Class, Video Lecture
At the best Chemistry classes in Patna, Regular tests are conducted on 15-21 days duration. Complete Classroom video lectures of each Class is available on our APP AtoZ CHEMISTRY for all enrolled Students
Batches at
A to Z CHEMISTRY by IITian Rishi Sir
- best Chemistry Classes in Patna

Batches at AtoZ Chemistry Classes by IITian Rishi Sir
2 Year Foundation Batch
Join AtoZ CHEMISTRY by IITian Rishi Sir – The best Chemistry classes in Patna. This Batch is for 10th passed Students. In this Batch, Every concepts from Zero Level to JEE Main & NEET Level including 12th Boards will be covered.
1 Year Ranker Batch
Join the best Chemistry Classes in Patna, any Students who want to prepare Chemistry to uppermost Level, wants to give final Touch in his JEE main , JEE Advanced, NEET Chemistry Preparation should join this Batch at AtoZ CHEMISTRY.
Grand Master Batch
At AtoZ CHEMISTRY – the best Chemistry Classes in Patna, Special Batch is available for Topper Students. Students are selected on the basis performance in Tests or good Marks in NEET/JEE appeared. Extra Classes, DPP, Video Lectures are Provided in this Batch.
Extra Doubts Classes
with the best chemistry Classes in Patna, IITian Rishi Sir, we also provide separate weekly doubt classes, revision Classes for weak Students as well as Brilliant students. Lab Classes are also going to start soon at AtoZ CHEMISTRY with separate Lab Instructor.
what our Students Say about us

He is the best Chemistry Teacher in Patna as well as in India. Students & Parents of Patna are lucky to have teachers like him at Patna, Bihar. Superb Teaching...! Sir, You made chemistry so easy for me that i am confident enough to make this subject most scoring one in JEE. Thanx a Lot Sir..!

Chemistry was so easy and interesting with Rishi Sir due to which i was able to do much better in NEET Exams. Thank You Sir. He is the best NEET Chemistry Teacher in Patna. I have studied at many places and concluded that Rishi Sir is the best...

Best Chemistry teacher in India. He teaches so conceptually that chemistry is no more a trouble for Students Preparing for JEE or PMT. Keep it up Sir...!

Sir, Chemistry was so easy and Interesting with You. Thank you for your help. Rishi Sir is definitely the best JEE Chemistry teacher in Patna