Mentors at Cubix

The Best Mentors for


All of our mentors have more than 10 yrs mentoring experience

Student success

Our students’ scores – 99.8+ CAT, 730+ GMAT, 320+ GRE, 1500+ SAT

Most reviewed

Our mentors are widely reviewed – Google, LinkedIn, UrbanPro, etc.

Been there, done that

Our mentors have got 99.5+ percentile scores in these exams

Sujoy Kr. Datta

9 time CAT 99.5+ percentile & GMAT Q51 (740)

Over a span of 13 years, he has mentored over 8000 students for CAT, GMAT, GRE, SAT and ACT. An IIT-ian, & a DAAD Scholar, he completed his Masters in Germany. He has a 99.98 in CAT’16 and again 99.97 in CAT’18 with 99.99 in QA (4 times). In the GMAT he has Q51 – the highest possible score in Quant

He has designed over 6000 questions and curriculum for the above tests. He is widely held as one of the most experienced mentors in India. He boasts of having successfully mentored students from USA, Brazil, Australia, Bahrain, UAE, Dubai, South Korea, Nigeria, Austria, UK, Singapore, Ukraine, Malaysia, Riyadh & more.

His students have made it to the IIMs, ISB, XLRI, FMS, IIFT, Ohio State Univ., Imperial College, Cornell, NUS, UCB, ESMT, etc. to name a few.

Indrojit Saha

The Corporate Guy with thrice CAT 99+ percentile

The life-line of CUBIX – he is an MBA graduate from MDI Gurgaon having over 8 years’ corporate experience in Blue-Chip companies like Reliance, TCS, Ceat, and Times of India.

An IIM interview panel member, he makes sure that the students are thorough with all the tricks of the trade in the GD & PI rounds of B-School admissions. Under his guidance, over 90% of all our students have converted their calls from B-Schools.

He is the chief mentor for Logical Reasoning and Data Interpretation and leaves no stone unturned to make the students understand the nitty-gritties of this section.

A cool headed man, he loves watching movies & makes wonderful sketches

Soumya Chakraborty

5 time CAT 99+ percentile with 100 percentile in QA

The math-wiz & an IIM-Lucknow convert, he loves mathematics and anything that remotely resembles it. Over a career spanning 9 years, he has mentored over 6000 students for CAT and made sure they reach their target scores in QA and LRDI.

He loves chess, & Rubik’s cubes and has managed to calculate the number of possibilities that exist in a Rubik’s cube – interested? Ask him personally. Talk to him and also learn about the various types of numbers and their properties.

When not into Math and puzzle solving or teaching, you can find him showing magic tricks (especially the card ones) or watching football (he loves Manchester United).

Sudeshna Chakraborty

Verbal Ability and GD-PI-WAT expert with over 12 yrs’ exp

The most practical Verbal Ability mentor ever – she manages to keep the entire class energized with her pedagogy and anecdotes. She has done her Masters from MICA Ahmedabad.

Over a career spanning 11 years, she has mentored over 6000 students for the Verbal Ability section of the CAT and ensured their success.

She loves travelling and Andaman is apparently her favourite destination. In her free time, she loves solving Sudoku (yes – Math) and also crosswords.

Sanjay Vasa

Verbal Ability, GD-PI & Admission Consulting  expert with over 14 yrs’ exp

The man has excellent knowledge about almost every field – be it Banking, HR, Regulatory governance, Current Affairs (the list goes on). He has done his Masters from TISS Mumbai.

Over a career spanning 14 years, he has mentored over 7000 students for the Verbal Ability section of CAT, GMAT, GRE, SAT and ACT. He is one of the most well-known faces in Verbal Ability and Admissions Consulting for college applications abroad.

Soft-spoken, amiable, compassionate, empathetic, passionate, rational and unassuming – these are but a few adjectives to describe this person. He loves travelling and is a foodie – learn about different places and their cuisines over a chat.

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