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We strive to provide highest quality education, bridging your child's success with well formed infrastructure of knowledge and resources.

Eminent Faculties

From premium renowned engineering colleges and central universities like IITs, NIITs, IISC and prestigious medical colleges of India. “Art and science of swimming can be best taught by the swimmers, Competition by competitors”.

Teaching Redefined

Planned strategic approach requires timely completion of the syllabus in innovative manner, proper revision & adequate practice punctuated by the detailed Tests –cum– Discussions program is fundamental basis for cracking JEE & NEET.

Elegant Infrastructure

At GANGWAR ER-DR INSTITUTE, ultra – modern infrastructure and facilities are ensured to the students and teachers, that place a significant role in facilitating an effective learning and teaching process to boost the performance of aspirants.

Everything you need for your career is right here

Online Course

Best JEE and NEET Online Courses by the top teachers of Gangwar ER-DR Institute

Video Lectures

Avail one year of all recorded lectures from Gangwar  ER-DR Institute teachers at affordable price.


Test Series We never before Revolution test series has its own benchmark for NEET


Now long all the books of Dr. Hariom Gangwar’s own study material along with NCERT Tablet

Join one of our most popular courses


NATIONAL ELIGIBILITY CUM ENTRANCE TEST (UG) is conducted by National Testing Agency (NTA) for admission to MBBS/BDS Courses & other undergraduate medical courses in recognized Medical/Dental & other Colleges in India.


JEE Main is conducted for providing admission into B.E. or B.Tech courses in various NITs & other Institutions all over the country. JEE Advanced is the criteria to get admission in the well-known Indian Institutes of Technology (IITs).

Revolution Test Series (RTS)

Many students fail to achieve their target because of not knowing the critical test taking skills or even freezing up during examination , thus hiding their true aptitude.

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Happy Students
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IITians / NITians
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Special thanks to Puneet Sir for mechanics, Arvind Sir for Graph & Pramod Sir for clarity of each and every concept of chemistry required to crack JEE with a good rank.

Ayush Ojha


I strongly believe in the methodologies of teaching of Puneet Sir and Pramod Sir here at ER-DR classes and enjoy them wholly. Ever grateful to ER-DR CLASSES, especially Puneet Sir.

Ankur Rai


IIT is a great temple of knowledge. A dream institution for anyone really desirous of enjoying a life full of interesting information and securing a great future too.

Som Bhattacharya


Foundation course is really meant to find the actual capability present in a child. The best thing about foundation course is that the whole course for IIT gets completed in 2 years.

Arnab Bhattacharya

Selected in IIT & AIPMT both

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