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

CAT 99.99 percentile & GMAT Q51

Over a span of 12 years, he has mentored over 12000 students for CAT, GMAT, GRE, SAT and ACT. An IIT-ian, & a DAAD Scholar, he completed his Masters in Germany. He has 99.98 in CAT’16, 99.97 in CAT’18, 99.99 in QA (4 times) & 99.5+ score 9 times. In the GMAT he has Q51 (in 30 min) – highest possible in QA

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 has mentored students from India, USA, Brazil, Australia, Bahrain, UAE, Dubai, South Korea, Austria, UK, Singapore, Ukraine, Malaysia, Riyadh & more.

His students have made it to the IIMs, ISB, XLRI, FMS, IIFT, USC Marshall, Cambridge, Ohio State Univ, Imperial College, Cornell, NUS, UCB, ESMT, & more

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.

He is soft-spoken, amiable, compassionate, empathetic, passionate, rational and unassuming, loves travelling and is a foodie.

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. In her free time, she loves solving Sudoku and also crosswords.