Harish Jethanandani Calculus, Algebra, SAT, GMAT online tutor from IIT

I try to make the student understand exactly why/when to use a particular formula/concept and why should it be there in the first place. For example, thinking about what could be the proof of the L'Hospital's Rule in Calculus. Or finding the best method to factorize a cubic polynomial. Or why using the Kinematic equation: v = u + at is wrong in situations when the acceleration is not a constant. Or just spending extra time visualizing volumes of revolution in 3-D.

However, one also needs to move ahead with the syllabus while practicing problems. I try to understand each student's particular needs and move accordingly, laying emphasis on visual methods like graphing so that students can feel better.

I have taught Calculus 1, 2, 3 helping university students get good grades, and also taught students in Grade 6 - 12 in Algebra, Pre-Calculus, Calculus, Trigonometry, SAT Maths and Kinematics.

I also teach subjects in Electrical Engineering, such as Random Processes, Linear Regression, Markov Chains, Digital Signal Processing, Digital Communications and Wireless Communications. My extensive industry experience helps me here.

Academic Achievements:

IIT-JEE (1998): All India Rank 743, GRE: 800/800 (Quantitative), 780/800 (Analytical), GATE (E&C): 99.53 percentile

Please view my demo videos here:

1) Multi-variable calculus - https://www.youtube.com/watch?v=bJKfIWNfSUU&feature=youtu.be

2) Algebra - https://www.youtube.com/watch?v=TSIXKdwAlko


  • SAT Maths (Expert)

  • Physics (Grade 9-Grade 12)

  • Matlab Programming (Beginner-Expert)

  • Precalculus (Grade 9-Grade 12)

  • Discrete Mathematics (Expert)

  • Algebra 2 (Grade 8-Grade 12)

  • Signals and Systems (Expert)

  • Trigonometry (Grade 8-Grade 12)

  • Algebra 1 (Grade 7-Grade 9)

  • Multivariable Calculus (Beginner-Expert)

  • Calculus 1, 2 (Expert)

  • Calculus 3 (Expert)

  • DSP (Expert)

  • Probability and Random Process (Expert)

  • Wireless Communication (Expert)

  • Markov chain process (Beginner-Expert)


  • Tutor (May, 2018 - Present) at Better Your Grades, Bangalore, India
    Tutoring Maths to Grade 6 - Grade 12 students (Australian curriculum)
  • Tutor (Apr, 2018 - Present) at Pi Academy, UK
    Tutoring Maths to Grade 5 - 12 students (UK curriculum)
  • Tutor II (Sep, 2017 - Present) at Tutor.com US
    Live Homework / assignment help for students - Calculus
  • Online Tutor (Feb, 2014 - Present) at Jaipur
    Online tutor - Calculus, Algebra, Kinematics, Statistics and Probability, Trigonometry, SAT Maths, Electrical Engineering.


  • B. Tech. and M. Tech. Electrical Engineering (Jul, 1998 - Jun, 2003) from IIT MADRAS, chennai

Fee details

    800-1,500/hour (US$10.59-19.86/hour)

5 Reviews
5 out of 5

User Photo June 3, 2020
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Amazing Teacher

I would highly recommend anyone to take lessons from Harish Sir. He explanation is simple and lucid and is always there to help when you are in doubt.

User Photo March 16, 2020
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Best Guy

He is best Guys around
I would make use of him
He is worth every rupee - you spend

User Photo February 17, 2020
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Helped me from the start to the finish

I am very lucky to have come across Harish. Without his help, I would have definitely failed this module at uni. Instead, I believe I definitely secured a first class grade. So I am very grateful and thankful. I definitely recommend Harish as a tutor.

User Photo February 15, 2020
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Teaching Experience

His way of teaching students is very elaborative, which provides a good context of what he discuss during class with brief and concise details about the topic. His teaching has helped me a lot with some of the hardest topics that my teachers teach in school. I would recommend anyone to study under his guidance.

User Photo February 2, 2020
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Very good tutor!

Harish was a very good tutor. He was patient when I made mistakes and helped me progress in my math knowledge. Each class was very enjoyable. He always wanted to make sure I understood each concept before we moved to the next one. I would highly recommend him!