Hi, I'm Dr. Moloy — A Statistician & Educator with Global Academic Excellence & Years of Teaching Experience.

I help students and professionals master Mathematics, Statistics, and Data Science through personalized one-to-one online sessions. Learners across academic levels have benefitted from my structured, concept-driven approach to problem-solving.

“Empowering learners with clarity, confidence, and academic excellence is my core philosophy.”

150+

Students
Mentored

98%

Student
Satisfaction

12+

Years of
Experience

5

Degrees in
Statistics

My Career

Experience

Senior Data Scientist

IBM India (Kolkata)

(2018-2024)

Leading the design and deployment of AI/ML models in large-scale business environments. Mentoring junior data scientists and collaborating with global teams.

Data Scientist

Tech Mahindra (Kolkata)

(2008-2018)

Worked on predictive analytics, statistical modeling, and business intelligence to solve client-specific problems across sectors.

Software Developer

Tata Consultancy Services (Kolkata)

(1997-2008)

Developed and maintained scalable applications. Supported data integration pipelines and implemented backend algorithms for client platforms.

Teaching Assistant & PhD Researcher

Calcutta University

(1990-2007)

Engaged in teaching undergraduate statistics courses while pursuing PhD. Conducted research in advanced statistical inference and applications.

Expertise

Skills

Subject Expertise

Mathematics
98%
Statistics
99%
Data Science
95%

Teaching Skills

Concept Simplification
97%
Interactive Sessions
94%
Personalized Mentoring
96%

Tools & Platforms

R / Python
93%
Jupyter / Colab
89%
Zoom / Google Meet
97%

Awards

Achievements

01

Ph.D. in Statistics

University of Calcutta
2007
02

M.A. in Statistics

University of Rochester, NY
1991
03

M.Stat Degree

ISI Kolkata
1989
04

Senior Data Scientist

IBM India
2018
05

Data Scientist

Tech Mahindra
2008
06

Software Developer

TCS Kolkata
1997
Download CV

I Worked With

Client Speak

Ritika Sinha
Class 12 Student, ISC Board

“Dr. Moloy Sir explains complex math concepts in such a simple way. My confidence in problem-solving has grown so much since I started learning with him.”

Aniket Roy
B.Stat Aspirant

“His approach to statistics and mathematical thinking is top-notch. I cracked the ISI entrance because of his guidance and problem-solving strategies.”

Megha Dutta
Data Science Professional

“I wanted to sharpen my understanding of machine learning fundamentals. Dr. Moloy helped me bridge academic knowledge with real-world applications.”

Sayan Mitra
University of Calcutta, Statistics Dept.

“His mentoring during my M.Stat prep was invaluable. The clarity, depth, and patience he brings to every session makes a real difference.”

Have any Questions?

Frequently Asked Questions

I offer one-to-one online sessions in School Mathematics, Higher Mathematics, Statistics, Machine Learning, and Generative AI. Customized academic or skill-based courses are also available based on your specific goals.

The cost varies based on the course level (school, undergraduate, or professional) and the number of sessions booked. Please contact directly with your requirement to get a personalized quote.

Yes, students are provided with customized study materials, problem sets, and assignments after each session to reinforce learning and track progress.

You can get started by contacting me via the contact form or WhatsApp. Share your academic level, area of interest, and preferred timings. Based on that, we’ll schedule an introductory session.

My teaching is concept-driven, interactive, and customized to the student’s pace and level. I focus on building strong fundamentals and encourage critical thinking through real-world examples and hands-on problem solving.

Sessions are conducted over Zoom or Google Meet. Digital whiteboards, screen sharing, and collaborative documents are used to enhance interactivity and clarity during lessons.

I enjoy guiding curious minds and solving academic challenges. Please share your goals and background, so we can make the most of our first session.

Talk To Me