Dr. Hiren Prajapati (Ph.D.)

(A reputed IB school in Ahmedabad)

Hiren Sir has been highly effective and supportive tutor for both Biology as well as Chemistry. His teaching method focuses on active learning through regular practice questions and flashcards, rather than passive reading and explanation. This approach has helped me grasp complex topics more clearly and retain information for longer. Hiren Sir’s sessions are well-structured and focused, making it easier to stay consistent with my studies. I’ve seen noticeable improvement in both the subjects, and I truly value the clarity and depth he brings to each concept.

(A reputed IB school in Ahmedabad )

Hiren Sir’s way of teaching Chemistry and Biology; breaks down complex concepts into simpler parts. With continuous practice, it has been the best way to truly understand and build confidence in the subjects. His unique teaching style emphasizes continuous practice and active engagement — using tools like flashcards and regular question drills — rather than relying on passive study methods. This not only makes challenging topics much easier to understand, but also helps build lasting confidence in the subject matter. The combination of clear explanations and constant reinforcement has been the most effective way for me to truly grasp concepts and recognize my strengths. Sessions conducted by Hiren Sir are structured and purposeful, which has made it much easier for me to stay disciplined and steadily improve in both the subjects.

(ECE Student at IIIT-Hyderabad)

In JEE coaching tests, I was struggling to get my Chemistry marks up. In the final months before JEE-Mains 2025, I got into contact with Hiren Sir and he started teaching me the subject topics. He solved every single doubt of mine and cleared all my concepts without judging me. Finally, I improved my chemistry scores from below 40 in coaching tests to 75 marks in JEE-Mains. I express my gratitude to Hiren Sir for his support.

(GSEB – Ahmedabad )

Hiren Sir is so passionate about Chemistry, and it motivated me to do my best. Studying according to his instructions makes Chemistry easy and interesting. Hiren Sir’s experience is clearly reflected in his teaching style. He has been a source of incredible knowledge of the subject for us because he also taught plethora of facts and new things out of syllabus even, which made the concepts crystal clear. I am greatly thankful to Hiren Sir for the academic support provided.

 (Cambridge Board - A.I.S., Ahmedabad )   

Hiren Sir used to be my teacher in the school but after I left it, I had difficulty studying Chemistry. I approached him to give me some tutoring and well I didn’t require any demo class cause he’s brilliant teaching at what he is best at. 

I had a fun time studying Chemistry, the subject that had never been so easy but somewhat complicated to understand. Hiren Sir made it look very flawless to understand the subject concepts and helped me a lot. I had my mocks and I scored “A” in Chemistry while it was just 1-month since I took his classes. Hiren Sir helped me grow exponentially in the subject and also made me look at the world with a different perspective. I thank him for this support and guidance.

GSEB – Gandhinagar 

Hiren Sir has tremendous ability to clear the basic concepts of Biology. Biology is a very descriptive and exhaustive subject. Hiren Sir makes it lucid and simple so that students can't forget any topic taught by him. Hiren Sir always updates himself and is student-friendly. He encourages students to ask any question related to subject. His command on English is wonderful. My daughter Maitri scored 87 marks in Biology (12th GSEB) without feeling any sort of pressure. I wish him success.

~ Maitri Pandya's Father 

GSEB Students

Hiren Sir taught us Chemistry as well as Biology, and it was really great experience learning from him. Each and every topic was explained in full depth and he taught us so very conveniently, even when the pandemic was going on. Hiren Sir is student-friendly and so we can ask frankly and get our doubts solved. 

Whenever we had problem/s in understanding the topics, you made it simple to make us understand the same, in a creative manner. Thanks for supporting us Sir, although we are average students but you never gave up and our course was also completed before exam. We are too grateful Hiren Sir, to have you as our mentor. It was a great fun studying under your guidance.

( Cambridge Board Student - Tripada International School,  Ahmedabad)

I’m grateful to Hiren Sir for scoring good marks in Biology exam in Cambridge Board. Hiren Sir taught us splendidly in this pandemic situation even if the medium available for teaching was only Online Classes. He cleared all the doubts and gave in-depth knowledge of each and every topic. Hiren Sir made us to improve upon through the solving of Past Papers and also through many more creative methods. Hiren Sir guided and encouraged us to be the better versions of ourselves.

( B.S. in Pharm. Business, MCPHS Univ., Boston )

Hiren Sir is one of the most practical and conceptual teachers I have learnt from. He is very good at explanation of complicated theories in Chemistry. Hiren Sir is very particular in the work he gives to the students, he regularly checks up on the progress and helps with any difficulty at any time. Overall, Hiren Sir is a fun teacher and we have enjoyed learning with him.

( 561 / 720 in NEET )

( MBBS from Gujarat Cancer Research Hospital,

GCS Medical College, Ahmedabad )

Hiren Sir is the best faculty I have known for Chemistry subject, especially for competitive exams like NEET & MAINS. He is equally competent in Biology and has thorough knowledge of the subjects he is into. Hiren Sir helped me in solving problems in physical and organic Chemistry. Also, he has been a great motivational person for me. At times when I use to score less, he always encouraged me in achieving my goal. I would recommend his coaching guidance for the students who are preparing for Board exams or Competitive exams.

( Computer Science Engineering, SRM University )

( Application Developer at Think-Digital )

I have studied with Hiren Sir for about 2 years. The appeal that he brings to the subject helped me focus well, while preparing for my 12th Boards. Although I wasn't a good student, Hiren Sir didn't give up on me. He got me through all the tricky topics. His teaching approach is slightly unconventional from other teachers, but once you get comfortable with it, you'll realise that there isn't any other teacher as good as him. Thank you, Sir, for all you’ve done; I deeply value it.

( ME in Computer Engineering from

Stevens Institute of Technology, Hoboken )

I studied under the guidance of Hiren Sir during the two most important years of my school life i.e. 11th and 12th. I believe that the way of teaching used by Hiren Sir was what that really set him apart from all other faculties. Hiren Sir has a great combination of strictness and leniency in him, which really makes a lot of difference while learning new things. To this day, I feel glad that I had the guidance from someone like him when I needed it the most.

( B.S. in Computer Science - Rutgers University )

Hiren Sir is not a conventional teacher who would directly go by the book. He likes to go in depth of a topic and makes sure that the students really understand the topic. He would give practice problems which are not so easy to solve but good for understanding the concepts. Hiren Sir can be strict sometimes but occasionally adds humour also. He is really helpful if you are stuck on some topic.

( BE Mechanical Engg. from BITS-DUBAI)

Chemistry as a subject is a headache, especially for the students who are having PCM, but it’s also the most scoring subject. Hiren Sir provides you with continuous tests due to which you will find it easy. Moreover, he is committed towards his students and time. Hiren Sir is a good guide for Chemistry and he continuously follow up with the students. I was able to score 91 in Chemistry subject in my boards.

(BE Civil - Gandhinagar Institute of Technology)

Real Estate Constructor & M.D. at Swati Associates

I've been with Hiren Prajapati Sir and he's truly a great teacher who is very passionate about the subject, and communicates ideas clearly. More than that, He is an unbelievably caring teacher. He looks out for each of his students individually, and is especially patient and encouraging towards those who aren't performing well. Furthermore, I was not good in chemistry before I met and took guidance from him. He is very hard-working and committed, which helped me to do well. Thank you Hiren Sir for all that you've done! I really appreciate it.

To future students: I would say that Hiren Sir is one of the most capable Chemistry tutors I've been taught by, and you should definitely not waste the opportunity to increase your understanding and appreciation of Chemistry, while under his guidance.

(BE Civil - Gandhinagar Institute of Technology)

Entrepreneur

I am proud to offer my recommendation for Hiren Prajapati Sir, to whom I have personally known for two years at Utopia School as a student. During my working relationship with Hiren Sir, I have experienced him as an individual who shows up earlier than asked, works hard, and carries himself in a polite, respectable manner. In addition, Hiren Sir is exceptionally gifted at making students feel comfortable while always maintaining a positive atmosphere. It is without reservation that I recommend Hiren Sir for any teaching assignment in Chemistry and/or Biology.

( Maths-Physics Teacher, Ex-Aakash Faculty )

I know Dr. Hiren Prajapati since quite long. Hiren Sir is an experienced teacher and possesses in-depth knowledge in the subjects (Chemistry as well as Biology) he teaches. We have worked together in various academic projects in the past and it was a pleasure working with him. Hiren Sir is a dedicated & efficient academician and a straightforward professional. I strongly recommend Hiren Sir for any relevant academic assignment/ position.

(Principal)

Mr. Hiren Prajapati is a former colleague and a good friend now.

Mr. Hiren was the Co-ordinator for 11th & 12th standards (Science & Commerce) streams @ Tripada Day School, where I held the post of Principal. As a colleague, he was extremely supportive and handled many administrative issues independently.

Mr. Hiren Prajapati is a passionate facilitator who believes in keeping himself updated with the constantly evolving educational scenario in the country. For a true learner, Hiren Sir is the true mentor. His positive approach towards teaching-learning process, ability to quickly adapt to changes in the academic field that is perennially in a state of flux, makes him the best resource person in his area of expertise.

Being interested in subjects beyond his profession is an advantage for his students as the explanation and illustrations presented during teaching-learning are connected to the real life and therefore easy to relate with.

( Assoc. Prof. & Head of Genetics Dept., ARIBAS - CVM University )

I am writing this in favour of Dr. Hiren Prajapati who is known to me since 2000. I had a good opportunity to interact with Dr. Hiren both at scientific as well as personal levels. We have often discussed the issues pertaining to biological sciences and it was a genuine pleasure to discuss technical matters with him. Dr. Hiren has in-depth knowledge in the fields of Life Sciences, Biotechnology and Analytical Chemistry. He is a successful teacher and also has experience of working with private as well as public enterprises nationwide. I enthusiastically support Dr. Hiren and wish all success in his endeavours.

(Senior “Mathematics Educator”, GIIS, Ahmedabad)

Hiren Prajapati Sir is an academician involved in teaching Chemistry as well as Biology at higher levels. Hiren Sir is indeed a unique and interesting teacher. His method of teaching is very simple and easy to understand. Hiren Sir has taught students many effective tricks to help them remember chemistry topics better. Hiren Sir helps students no matter what and gives all the tips required to score good. Having observed few of his sessions, I have been impressed by his teaching methodology and unique technique. Hiren Sir has a genuine concern for students to make them understand chemistry in a better way and when any doubts come from students, he clears them effectively. Hiren Sir bears a good character and conduct.