Kalyan MTech.CSE,C language,DataStructures,AutomataTheory
22 Reviews

I thank everyone here for their feedback as it is this feedback that helped me find him. I also believe that the sum total of all the positives written by others here such as brilliant, systematic, punctual, genuine, mentor, life coach and a very good human being truly reflect Kalyan Sir's nature.

Here in Australia, the teaching style is less rigorous and a lot is left on the individual. The mentoring part is absolutely missing.

From day one, Kalyan Sir has been meticulously detailed. His classes are highly interactive. He keeps my son on his toes and his sessions cant be taken lightly. They need preparation. He gives his 100% and expects the same effort from his students. I have seen my son getting more and more confident in C programming. He loves his codes and follows the rigor of testing and debugging each time as laid down by Kalyan Sir.

I strongly recommend Kalyan Sir to students of Computer science globally.

I am from an electronics background, he has helped me a lot in getting a better grade. He explains topics very clearly in a way it's easy to understand the algorithms. He has helped me to master in Algorithms and trees and a lot of other topics. I would highly recommend him if you really master in datastructures

I would like to extend my heartfelt thanks to Kalyan Sir for his incredible support and teaching of Theory of Computation.
Through clear explanations and numerous examples, his structured approach to teaching enabled my daughter to intuitively understand complex concepts within Automata theory and to apply them to problems. He was also able to align his teaching closely with my daughter’s University curriculum and ensure my daughter was well-prepared to handle exam style questions and assignment problems. He also helped in doing projects and assignments and complete them on time. Additionally, he is highly organized and dedicated providing notes related to classroom discussions and regular feedback to ensure my daughter’s improvement. I have to thank Sir for the significant confidence my daughter has now gained in this subject.

If you are looking for a world class trainer to teach Python to your kids, then Kalyan sir is one of the genuine and honest tutors I have met so far. My son needed training in Python course, we tried with many tutors a demo class over a month but when we ask some of the questions in the initial class itself we understood they are not what put in their profile, but Kalyan sir is way above than what he has put in his profile. He is so punctual and expects the same from students, he is very hard working and make sure my son understands everything he is teaching. He made the difficult subject according to my son very easy and now my son is very confident and his view towards programming has changed since then. I will recommend Kalyan sir to any one who is sincerely looking to learn the subject. There is no doubt he is the best tutor we have come across.

This is hands down *THE BEST* tutor you'll find for all things coding, ESPECIALLY C!!
If I could rate him a 6/5, I ACTUALLY WOULD DO IT. He has definitely earned me as a loyal recurring student from now on.

From day one, it was obvious Kalyan knew his stuff (not like other tutors who list everything they have tiny knowledge in and then struggle), but what really stood out was how he explained complex ideas. I mean, he turned mind-bending code into something I could ACTUALLY understand, which is incredible for my learning and ability to complete the final closed-book exam.

I had him help me with a complicated project with a VERY SHORT turnaround of 1-2 days and he was SO SO SO EFFICIENT AND QUICK. He literally took the stress off me, so that is something I will be forever grateful of, as no one else has been able to do this. I saw another review bragging about him before I decided to go with him, and he honestly deserves ALL the praise. For context, I go to a university CONSISTENTLY RANKED TOP 15 IN THE WORLD, and he took the challenge like it was nothing!

The bottom line is, PICK HIM AS YOUR TUTOR, HE WILL GO THE EXTRA MILE AND TAKE CARE OF HIS STUDENTS. A++++ EXPERIENCE!! 💯

Kalyan sir has been very effective for me because of his hands on approach, meaning we implement all the different concepts and theory that we discuss into actual code. He also makes sure that we follow industry standards and conventions which is something that most colleges don't bother doing. Personally he has been a big help because when I started with him I was very far behind in my college course and I didn't have any confidence that I would be able to catch up in time but through his sessions I have caught up and as a result of practically coding regularly I have regained my confidence. Also his approach to solving a complex problem by breaking it down into smaller problems is the most important aspect in making large codes less daunting.

I had sought help of Kalyan sir for tutoring my son who is in one of the top university in India ,and I m amazed by how nicely Kalyan sir has cleared his doubts and provided him with the the ways to approach the subject.
We are very happy that we were able to get his services.
I found Kalyan sir highly experienced and very methodical in his approach towards the problems faced by my son.He is a master in solving problems of C C++ and DSA. My son is blessed to get a teacher who could guide him through his difficult times.
Kalyan sir , is a true professional and he also takes care of feelings of both student and parents, he listened to all his problems and our concerns with utmost patience and then answered all our queries.
He is a very good human being and a genuine man who is very very punctual to his schedule. Thank you Kalyan sir for being the teacher that you are.
I would recommend Kalyan sir to anybody who is interested in learning C language or DSA. You can take his services and I assure you that you will also be as thankful as I am.

Kalyan sir is best tutor for C language and DSA. When we are new to programming, we have to build our basics very strong, so that we wouldn't fall later. Kalyan Sir has build the topis and assignments and course contents to complement each other and build then in a very structured manner. Kalyan sir not only emphasizes on technical aspects, but also counsels on social aspects like importance of peer learning, being social and using those skills to clear our blockers. If you are new to programming never miss his classes. I will share a small experience of mine with Kalyan sir. Initially when my parents talked with him for taking classes, they were trying to negotiate saying that I will have future requirements for learning Python and Java, he mentioned that if you come back to me for learning another programming language that means I didn't do my job correctly, not many teachers can say this. But still I was of the opinion that he said this to avoid negotiation, but at the end of the course I realized what he said is 100% true because in Kalyan sir's session he not only focusses on learning C language or DSA, he also emphasizes on how to learn, how to reach out for information without keeping dependency on others. Most of the time he emphasizes on being independent in resolving our issues. Now I don't need any classes for learning a new programming language definitely. He also talks in terms of improving debugging, testing and design skills apart from just learning the course contents. I recommend Kalyan sir for C language , Data Structures and Algorithms using C language. Thanks a lot for training me and me making me capable of what I'm today.

My son has taken C language and Data Structures using C course with Kalyan sir after waiting for a month as he was busy in other ongoing engagements. I found him to be a very genuine and straight forward person and does not tell anything just to satisfy me or my son. If something need to be told in a straight forward manner he does not hesitate. My son is fortunate to have teacher like Kalyan sir who tries to get best out of the student. Below is feedback from my son in his own words "I was very disappointed with my performance in this subject before taking up classes with Sir and started hating programming. But once Sir's classes started, with in few sessions I started liking programming and it changed my perspective about programming. I was able to complete my course with good grades. Thanks to Kalyan sir for helping me picking up the course content very fast. Initially, during our discussion with sir, he said we will have 2 hours session every time we meet. Reluctantly, I attended as I thought 2 hours would be boring. To my surprise, not even a single minute was boring and all the time session was ON i was INVOLVED. The kind practical examples/application that Sir gives are very interesting and for every topic he teaches he correlates with where the concept has to be used which I found very. I enjoyed the way self working assignments were given in an incremental manner to build up my confidence. To be frank, if I would have got a teacher like Kalyan sir in my college, there would not be need to spend extra money to learn subject outside college. Many thanks to Kalyan sir without whom I would not have excelled in this subject."

This tutor is LITERALLY A GOD-SEND AND LIFE-SAVER for all things coding!! I had a very tight deadline, and my pre-written code wasn't working properly AND HE WENT THROUGH IT ALL AND FIXED MY LOGIC!! At first, I was hesitant because it's my first time on this website, but when you talk to him, he's super reassuring and humble, and went out of his way to ensure both the tutor and student is protected. He knew I was worried, and even stayed up so that it would be DONE EARLIER, rather than sleeping and then doing it after closer to deadline - which I'm extremely appreciative of!

This level of experience is UNMATCHED. I go to one of the top universities in my country (ranks top 50 globally), and he was able to do it with no problems! Also, when he calls you after about the completed code, and you ask him questions, I love how he gives little tips to help with my future coding efficiency too.

To say the least, I'm SO HAPPY about having a beautifully written and working C code. If you ever ask me what I think of him, I will HIGHLY RECOMMEND his help!! I feel like I'll be back soon, it's so good to have someone know exactly what he's doing with coding. A++++++

He's literally the best teacher for c programming. He cleared all my doubts and he helped me in my c programming project even though I had very less time left and he completed it well before deadline. He completed the assignment within few hours and made it as per the requirement . Moreover , he discussed everything about the assignment content and completed it with ease . Truly is a master of c programming.

My son has been learning C++ from Kalyan over the past few months and it has been a great experience. He is a very thoughtful teacher who puts a lot of thought into how he presents the material.

His lessons were engaging, useful, and he was very patient with encouraging his students to try.

During lessons he would also provide real life applications of where certain concepts would be used, which helped give emphasis on why we need to be learning about these concepts, rather than simply memorizing key terms/their uses.

He’s always punctual for the class and communication with is maintained

I would recommend him to anyone interested in learning C++.

This is an appreciation for Kalyan who tutored and helped in complex and challenging Project Assignments for a well reputed Global Ranking Top 50 International University for the subject Data Structures and Algorithms. He helped in completing the projects on time with full commitments including code implementation, complete testing and documentation. Kalyan's excellent work in Project code implementation helped to secure full scores for the project assignments within a tight deadline. He is extremely good in completing complex project assignments by breaking the problem statements into smaller task units and achieving the end expected results. He is very focussed and committed towards completing the projects on time with quality work which resulted in attaining full scores. Highly recommend Kalyan for those interested in engaging him for complex project assignments in C and Data Structures Algorithms.

Few months ago, I engaged Kalyan for tutoring my daughter who is studying in a Top ranked International Overseas University , in an advanced Computer Science course. Kalyan has incredible and indepth knowledge in the subject.
He is meticulously detailed and follows a very systematic approach and lays the foundation for programming very strong.
Throughout the teaching period, I found him more than 100% committed, in elevating the knowledge and skills of my daughter.
Blindly recommend Kalyan for students who are studying in International Top Tier Universities without any second thoughts as it is definite that his students will reap benefit.
He has immense drive, energy and passion towards teaching hard subjects like C and Data Structures. His teaching style is very unique where he helps and coaches students to break down complex problems into multiple smaller tasks and solving them.
He is very puntucal to classes scheduled, very genuine and authentic person.
Above all, he also mentors, and be as a life coach for students who needs help beyond programming and technology and guide them in their career path steering towards student's success in life and career.

If you are looking for the best teacher for this subject, Kalyan is THE MOST BEST!

I engaged Kalyan for tutoring me for the university level subject Algorithms and Data Structures in C. Over the course of tutoring engagagment, I found Kalyan as a very seasoned and highly experienced tutor in this subject. Kalyan has incredible and depth knowledge in this complex subject but at the same time he is also very dedicated and committed to teaching. He follows a very structured teaching methodology by adapting to the learning style of the student. He gives a very constructive feed-back through out the teaching period and ensures the student has acquired knowledge on the topics taught through regular assignments. His programming teaching style is certainly commendable as he is one of the rarest tutors who makes the student think about various approaches/logics to solve a given problem. Definitely will recommend Kalyan for tutoring any computer related subjects as he has the passion, niche for both technology and teaching.

I took the services of Kalyan to help my daughter who is a BTech student of Computer Science.
I found Kalyan an expert in this area. His flare for teaching and a systematic approach really helped my daughter a lot. Besides, in my interaction, I found him a very good human being, and a very genuine mentor. Kudos to him!!!

My brother Kiran took C language classes and assignment help for his undergrad course at United state from Kalyan sir. I'm studying 10th standard. Based on my brothers feedback took classes from Kalyan sir. Kalyan Sir is a driven and quite a good teacher. He always makes sure the concepts are clear and helps out on clearing any doubts. He comes up with very interesting assignments and makes sure you’re always interested and never bored. Taking up classes with him was so much fun. He always kept me on my toes and made me pick up concepts with ease.
Initially I was hesitant in taking classes as I'm still in 10th and don't know any basics of programming. But I never felt like I don't know anything, as for every topic Kalyan sir started with the basics that are needed to understand that topics.
I highly recommend Kalyan sir for C language course. He is a very busy guy, if he gives commitment to teach you, you will be the luckiest person.

Thank you sooo.... much sir. Since I got into touch with you through one of my friends in teacheron there is no looking back.
Programming was my biggest nightmare for me as I never understood where to use what and how to approach any problem. After taking Kalyan sir's classes for C language and Data structures, fear of programming has gone away additionally I developed passion for doing programming.
I used to struggle in Data structures a lot as pointers were very confusing. But after listening to sir's classes, I was wondering, is it for this easy pointers I have been panicking. The way sir explain theory and programming makes any problem look very easy.
Most important thing is during his lectures, sir gives assignments covering different concepts with different complexity levels, and give some time to solve and explain if not able to solve. He also explains gaps in the solutions implemented why some solution would be better than other etc. Which boots lot of confidence.
Not only programming, Sir also teaches how to approach in solving each problem which gives us experience and helps when we try to solve a new problem.
With Sir's guidance, I was able to do complex college assignments on my own which created lot of confidence in me.
Thank you so much sir, If anyone is looking to learn C language or Data structures using C, without any second though you can blindly go with Sir. Your feedback also would be same as mine without any doubt.
He is a true Professional with care for students feeling and concerns and very patient in answering queries.

I'm an undergraduate student studying in USA. Even though I haven't had a lot of experience coding in C/Data Structures, Kalyan sir has made my coding skills and logical thinking skills rapidly develop in a short amount of time. This really boosted my confidence in coding and my love for the subject.
He also helped with University assignments and projects of mine when I didn't have the skills to do them yet and I'm in a position to do that now at the end of the C language/Data Structure course. I got full GRADES for the assignments that Kalyan sir did for me.
The way Kalyan sir explains the concepts and coding, makes it very easy to understand. The way he teaches the things from basics, laying the foundations that are needed and enter into complex things, so that when complex things are explained made complex topics look so simple and easy to understand is amazing.
Overall a wonderful class and helpful class for C language/Data Structures and assignment. Kalyan sir classes are very interactive and he keeps asking question and based on my responses he finds if I really understood or there is need to explain in different way to make me understand.
He is best teacher for learning C language and Data Structures be it a beginner or an expert.

Time and Space Complexity
Single and double linked lists, queue, stack, trees
Inorder, Preorder, Postorder, Level Order Traversals
Hashing
Searching and Sorting techniques

I always used to struggle in sorting techniques. I never really understood the need of all these different data structures and I was very scared with tress when it came to coding but sir clearly explained the need for all these data structures, how do we decide which is better in what situation, how to calculate the time and space complexities and how to compare that with various other data structures. The way he explained searching and sorting techniques, it became really easy and understanding. Even in trees, by explaining line by line how the code works, most importantly the use of recursive functions and how much easier it makes and how exactly they are working, sir made it very easy and understanding.

Initially I thought of joining only for data structures but now I’m glad that I joined for both C and Data Structures but I'm glad that I joined both. Now, I can confidently say that by the end of the classes, I’ll be able to stand on my own. The only thing we need to do is set some time daily and spend it on practice regularly.
Thank you so much Kalyan sir!

Before I started sir’s classes, I only had a very rough idea on the below topics. I was never confident. After listening to sir’s classes I can say that my confidence levels have improved and I’m very clear with the basics. Because of that now I no longer fear but enjoy coding.

Control structures and loops- When which statements/loops are preferred, Sir made those things very clear. Now I can tell what to use and when to use by reading the question.
Pointers- this was my most scariest topic but the way sir explained it, it was very understanding and I no longer fear pointers. Also now I can understand a lot of other things.
Arrays and strings- by clearly explaining every line in the code and after finishing once in what further ways we can improve the code, sir has helped me in taking my coding skills to next level.
Functions- clearly explained call by value and call by reference and in what situations we use them. I'm very clear on when to use which.
Dynamic memory allocation- clearly explained the need for dynamic memory allocation.
Structures and unions- clearly explained the difference between both and in what situations we apply them.

For every topic, sir answers these four questions, why, what, where, how. He makes the basic concepts very clear and it really has a lot of impact.
Sir also explained command line and variable length arguments and storage classes, internal working of the code. Because of all this, I can clearly understand how the code is working. It really helps in cases of interviews or tricky mcqs.
Thank you sir

The classes (C and DATA STRUCTURES) i am attending have been so worthwhile, sir has incredible gift of teaching with dedication, he breaksdown complex topics into clear understanding which help students to store in therir minds. He buids up confidence in learning the challenging topics, gives information with perfect clarity. I am very much greatful to get this wonderful coaching classes in a much comfortable manner. Thank you sir