Data science and ML mentors in India: 267 proven experts
267 proven experts on Topmate offer data science and ML mentoring. Median price ₹552. 7,943 paid sessions in 12 months. Updated .
Proven means 5 or more paid sessions for data science and ML mentoring on Topmate in the last 12 months, with a session you can book today.
- 1,367
Tirth PatelFounder @Neno Technology
- 604
Rajeev Sangwan🏻Data Scientist🏻Data Scientist - 349
All About CFD - 324
Abhishek Singh Solanki - 206
Aishit Dharwal - 189
Ayushi Mishra - 162
Tajamul Khan
Each number is paid sessions in the last 12 months. Bigger tile, more sessions. 7,943 paid sessions across 267 proven experts.260 more proven experts below ↓
Data science and ML mentors on Topmate
Ordered by paid sessions in the last 12 months, then rating. One offer per person.

Career guidance
1:1 call · 25 min · ₹377

Data Science preparation Guide
Priority DM · ₹1,499
DataSense LMSKeep up with the evolving world of data at Data Sense
114 paid sessions in 12 months★ 4.8 (182)
SQL Projects - Mar'26
Package · ₹996

Data Science Career Accelerator Package
Package · ₹69
Sreemanti DeyI graduated with a B.Tech in Computer Science from IIT Delhi with a…
103 paid sessions in 12 months★ 3.9 (53)
Career Consultation
1:1 call · 20 min · ₹560
Omkar SonawaneLead Data & AI Engineer @UsefulBI with 5+ years of experience
98 paid sessions in 12 months★ 4.9 (8)
1:1
1:1 call · 60 min · ₹329
What buyers wrote after their sessions

Thank you so much for guiding me and giving me proper information about the IT jobs in UK and the reality. I highly recommend to book a session with him.
A session with Rajeev Sangwan
I don't want to do 9 to 5 job so i want to start my startup and you are my idol so your guidence is very helpful for me.
A session with Tirth Patel
Very well structured notes on CFD from Basic to adavanced level topics.
A session with All About CFD
Vikash DasGet personalized 1-1 mentorship from Data Science & MLOps Specialist…
91 paid sessions in 12 months★ 4.9 (42)
GenAI-Data Science-MLOps Interview Mastery Bundle
Package · ₹99

1:1 Mentorship for Career & Placement Guidance
1:1 call · 45 min · ₹210
Joinloop AcademyAI engineering — learn from practitioners, not content creators
90 paid sessions in 12 months★ 4.4 (7)
Building AI agents that ships to production Oct 26
Package · ₹59,382

FAANG Interview Bundle for Data Scientists
Package · ₹3,939

How to Crack the Interviews 🏻
1:1 call · 30 min · ₹619

Video call
1:1 call · 30 min · ₹278

1:1 Connect
1:1 call · 60 min · ₹1,413

Mock interview
1:1 call · 30 min · ₹217
Harshit DevtallaScientist, Founder, Teacher and Guide (Helped 50K+students)
71 paid sessions in 12 months★ 4.8 (57)
Career Guidance for SCIENCE students (few slots)
1:1 call · 25 min · ₹546
AI Mentorship
1:1 call · 40 min · ₹979

Quick Chat / Interview Prep / Career Advice / Anything
1:1 call · 30 min · ₹808
Questions about data science and ML mentors
What does “proven expert” mean on this page?
An expert counts as proven when they sold 5 or more paid sessions that match this need on Topmate in the last 12 months. 267 experts meet that bar today, with 7,943 paid sessions between them.
How long does a session last?
Most calls with the 24 most booked experts here last about 30 minutes, and they run from 20 to 60 minutes. Each offer shows its length on the expert's page before you book.
Is it a call, a message or a package?
Of the 24 most booked experts on this page, 15 offer a 1:1 video call, 6 offer a package of sessions, 2 offer answers by message (Priority DM) and 1 offers a live group session.
What can a data science mentor help with?
Whatever the session title says: data science interview prep, a career switch, a roadmap, a resume or a portfolio. Read the title before you book; the experts here sell different sessions. Each offer names its format (a 1:1 call, answers by message, or a package), its length and its price before you book.
Who are the data science mentors on this page?
The 267 experts here each sold 5 or more matching paid sessions on Topmate in the last 12 months, 7,943 paid sessions in all. The list is ordered by paid sessions, then rating, and it updates every night. Every profile on this page shows the paid sessions it sold in the last 12 months and the reviews buyers left.
How do I choose a data science mentor?
Start with the session title: it should name what you need. Then read the paid session count and the reviews on the profile. Each offer names its format (a 1:1 call, answers by message, or a package), its length and its price before you book.
Is a data science mentor worth it?
That depends on what you have tried already. What this page gives you is a check you can do before paying: Every profile on this page shows the paid sessions it sold in the last 12 months and the reviews buyers left. Read the session title and the reviews, then book the one that fits your case.
Who are the most booked experts for data science and ML mentors on Topmate?
By paid sessions in the last 12 months: Tirth Patel (1,367), Rajeev Sangwan (604), All About CFD (349). The list updates every night.
Can I get a refund on a 1:1 call?
Yes, if the expert does not join or cancels on short notice and you do not take a new slot. If you miss the call and did not try to reschedule at least 6 hours before, it is not refunded. Read the refund policy
How much does a data science mentor cost in India?
Median ₹552 across 7,943 paid sessions on Topmate in the last 12 months; most sessions cost ₹258–₹1,105. Each expert sets their own price, and every offer shows it on the expert's page before you book.