MSc (Maths) IIT Delhi |Middle & High School (UK, USA), IB - AA & AI (SL/HL), University & Advanced Math | UK: KS3, GCSE, IGCSE, TMUA | USA: Common Core, Algebra, SAT / ACT Math, Precalculus, AP Calcul

My daughter had the chance to learn from Mr. Nitish, and we appreciated his clear explanations and patient approach. I recommend him to other students as well.

I come from a biology background, so I often found certain physics concepts, especially exponential functions and derivatives, quite confusing at first.His way of teaching made a real difference.He explained every concept with patience, clarity, and simple examples, which helped me understand topics I had previously struggled with.His teaching style made complex ideas easy to grasp, and I became much more confident in the subject.I highly recommend him to anyone looking for a knowledgeable, supportive, and effective Math teacher.

Nithish is an exceptional math tutor who breaks down complex topics like algebra and calculus into simple, understandable steps. His patient approach helped me gain confidence and improve my grades from C to A in just two months. I highly recommend him to any student needing reliable math support.
His interactive lessons using real-world examples that make math fun and relevant. I've shared this positive experience with other Superprof members because his clear explanations and timely feedback transformed my understanding of geometry.

I am pleased to highly recommend Nitish Sir as an exceptional online mathematics teacher. He possesses strong subject knowledge and the rare ability to explain complex mathematical concepts in a simple, structured, and engaging manner.

It is a delight to learn from Nitish sir, thanks to his strong fundamentals and patient teaching style. He is very helpful and caring, always making sure that students clearly understand every concept.

He has a strong hold on mathematics. I have seen firsthand how his way of explaining things makes even the most complex topics much easier to understand. Would highly recommend.

He is my batchmate at Dips Academy. He is very knowledgeable and explains the hardest concepts of math in a very clear and simplified way.

Nitish is my batchmate. We met during CSIR NET preparation. His depth of knowledge in mathematics is commendable, and he was helping me to understand the real essence of mathematics. His teaching process is very good; students can visualize mathematics in different ways. So I recommend him as a very good mathematics tutor.

Yes I know and he is good teacher, best approach to understand concept , with good doubt-solving capabilities.

Nitish has been a Maths tutor for several months, and it has been a great experience. He is a very patient and dedicated teacher who has a deep knowledge of the subject. He is excellent at breaking down difficult problems into simple, easy-to-understand steps.
When I was struggling with complex topics, he stayed focused and supportive until I fully grasped the logic. I highly recommend Nitish to anyone on Superprof because he is professional, punctual, and truly cares about his students' success.

I know Nitish as a committed and hardworking tutor. He teaches in a very easy manner, making difficult topics simple to understand. He is patient, supportive, and always encourages students to ask questions. He is very interactive which makes him popular among students. It becomes easy to ask questions from him and he very easily clear all the doubts with clarity. From my experience, his teaching builds confidence and interest in learning. I highly recommend Nitish to students looking for reliable and effective guidance.

Nitish is widely recognized as a Super tutor due to his ability to blend academic rigour with a supportive, student-centered environment. Here is why he is highly recommended:
Established Trust & Relationship: Nitish often builds long-term connections with his students, frequently acting as both a mentor and a friend. Many students meet him through Superprof when seeking specialized help for competitive exams like JEE or NEET.
Effective Teaching Methods: He is praised for making complex, "scary" subjects like Math and Science logical and fun. His approach includes:
Real-World Examples: Explaining theories through everyday situations, such as using shopping to teach math.
Personalized Learning: Creating customized assignments and study plans tailored to a student's specific speed and caliber.
Foundational Focus: Ensuring students grasp the basics before moving to advanced topics to prevent frustration.
Shared Success Experience: A common experience shared by his students is the transformation from subject fear to confidence. For example, one student improved their Math score from 62% to 89% under his guidance, while others highlight how he helped them stay focused on their goals rather than distractions like phone usage.

I must say he is one of the best teacher for mathematics who actually believe in learning and teaching the logics behind every problem instead of just solving questions. So yes if you want to get the real feel of the subject you must join his classes without any second thought.

An excellent teacher who explains concepts in a very clear and understandable way

Nitish sir is a great teacher. He explains math topics in an easy way. He understands the feelings of individuals, especially of girl students. Girls don't call him sir; they call him Nitish bhaiya.

He is very nice teacher he has many ways to solve a problem very nicely .He is perfect teacher as a tutor

Nitish Sir is an excellent teacher. I have learned a lot from him, and his concepts are extremely clear. He addresses doubts in a very simple and effective way. I would definitely recommend him—attend just one class, and you’ll understand his teaching quality yourself...

I highly recommend him as a teacher.
He explains things in a very simple way and really cares about his students.
Any school or student will be lucky to have him.

I met Nitish in IIT Delhi.
He is one of the best educator i know. The way he used to solve my queries were up to the mark.
When it comes to algebra, I can't trust anybody except him for sure
All the very best buddy .

Nitish is an excellent maths tutor who simplifies complex concepts with clarity and patience. He builds strong fundamentals, boosts student confidence, and creates a supportive learning environment. His dedication, consistency, and genuine care for student progress make him a trusted and highly effective guide for academic success.

Nitish Kumar is a excellent Mathematics tutor on Superprof. In 8 sessions, they turned my confusion on trigonometry and stats into confidence through interactive examples and doubt-clearing. Always prepared, engaging lessons via screen share, and focused on understanding over memorization. Perfect for college-level math—highly recommend, 5 stars!

Nitish Kumar is a excellent Mathematics tutor on Superprof. In 8 sessions, they turned my confusion on trigonometry and stats into confidence through interactive examples and doubt-clearing. Always prepared, engaging lessons via screen share, and focused on understanding over memorization. Perfect for college-level math—highly recommend, 5 stars!

Nitish is an excellent maths teacher, his way of teaching is very rare he works on concepts building approach,which is very helpful in mathematics

I’ve known Nitish since our CSIR NET Mathematics preparation days in Delhi. He’s genuinely very strong in mathematics and has always had clear concepts. He helped me many times when I was stuck with doubts, and he explains things in a very easy and practical way.
As a teacher, he’s patient, knowledgeable, and knows how to make difficult topics understandable.

Nitish is a very good teacher of maths . He is very calm and listen to doubts first and then clear doubts in easiest way . He interacts when class is running so lecture feels energetic . So I would like to recommend him to those who are searching for a good mathematics teacher .

I am recommending Mr. Nitish as one of the greatest tutor. He is awesome in making the concepts clear. He taught me Algebraic Topology course a master's course. He is so keen and clean to the concepts that he easily relates the topics with daily life experiences and make the students learn. One of the greatest talent Mr. Nitish has is approaching problems with very basics and breaking complexity into simpler pieces. When he teach, the subject no longer seems difficult. The ability he has, I must say every tutor/teacher must have these abilities. I wish him all the best to be the greatest of all time.

Best,
Paramhans

Nitish is a wonderful teacher who truly understands how students learn. He will make you visualize mathematical concepts in a way that makes them super easy to understand. His empathy and patience create a perfect learning atmosphere where you never feel afraid to ask questions.

Hi, I am Tushar Singh, an IIT graduate,
I have given two Upsc mains with maths as my optional so I have a clue about maths. Now Nitish is having a inbuilt gift to understand the concepts from the basics and his this ability helped in understanding some difficult concepts. As a teacher he is a gem, the best quality about him is patience, he focuses on conceptual understanding rather than mugging up, so if you are thinking whether you should attend his classes, I would highly recommend you and you can thank me later.
Best wishes.

I have been learning from Nitish, and I can confidently say he is an exceptional teacher. His teaching methods are both engaging and highly effective, tailored to each student’s learning style.

Nitish is an outstanding educator who truly understands how to connect with students and make learning enjoyable. Their teaching approach is personalized, making complex topics easier to grasp. They are patient, approachable, and always go the extra mile to ensure every student understands the material. Whether it’s a one-on-one session or a group class, [Friend’s Name] maintains high energy and keeps students engaged throughout. Highly recommend them for anyone looking to achieve academic success!”

Nitish Sir is an outstanding math teacher. His clear explanations and engaging lessons make even tough concepts easy to understand. He always goes the extra mile to ensure everyone keeps up, offering extra help whenever needed. His passion for teaching and genuine care for students' success make him the best math teacher I've ever had. Beyond clarity of concepts, he instills a positive attitude towards the subject, which is invaluable for clearing competitive exams.

I get to know Nitish at IIT Delhi. He is a very hard-working person. He is passionate about Maths and teaching.
I always knew no matter which field he chose, he would do great. Since he decided to teach, I am pleased about it. We need excellent teachers like him, who love the subject and are interested in teaching.
I strongly recommend him, if you are looking for someone to teach maths.

Nitish's mastery of mathematiconal, and his teaching style is outstanding. He emphasizes deep conceptual understanding and aids students in visualizing complex concepts. Learning from him was an extraordinary experience.

Nitish has in-depth knowledge of mathematics and his way of teaching is also excellent. He focus on conceptual understanding and helping students visualize things. I really had a great experience with him.