M.Tech.(QROR)

1. About the ISI M.Tech. (QROR) Program

The M.Tech. in Quality, Reliability, and Operations Research (QROR) is a two-year flagship program of the Indian Statistical Institute (ISI), designed to train students in advanced statistical and operational research methods for applications in manufacturing, service industries, IT, supply chains, and research organizations.Applicants typically:

• Hold a Bachelor’s or Master’s degree in Engineering, Mathematics, Statistics, or allied fields.

• Must clear ISI’s highly competitive entrance exam (testing probability, statistics, and mathematics) and an interview round.

• Pursue careers in analytics, operations, supply chain optimization, reliability engineering, and quality assurance.

2. What Our Coaching Program Offers

Interactive Live Classes

• Conducted in online (Zoom/Skype) and offline (Kolkata & New Delhi centres) formats.

• Comprehensive coverage of:

  • Probability Theory & Statistical Inference

  • Stochastic Processes (Markov Chains, Poisson & Renewal Processes)

  • Reliability Engineering (Lifetime Distributions, Hazard Models, System Reliability)

  • Statistical Quality Control (Control Charts, Process Capability, Sampling Plans)

  • Operations Research (Linear/Nonlinear Programming, Dynamic Programming, Queuing Theory)

  • Simulation & Statistical Computing (R, Python, MATLAB basics)

  • Interview & research preparation for ISI’s final round

• All lectures are recorded, ensuring students can revise any topic anytime.

Exam-Oriented & Application-Driven Training

• ISI-level problem solving for both theoretical and applied sections.

• Weekly assignments and quizzes for rigorous practice.

• Special focus on real-world case studies (manufacturing, logistics, and service optimization).

Mock Test Series

• Full-length ISI-style entrance mocks covering theory and applications.

• Personalized feedback and performance tracking after every test.

Past-Year Papers & Practice

• Step-by-step solved solutions for the last 10+ years of ISI M.Tech. QROR entrance exams.

• Extra problem banks on optimization, queuing, and stochastic modeling.

Free Study Materials

• Notes compiled from ISI-approved textbooks, global research references, and our internal resources.

• Includes summarized theory, fully solved problems, and coding tutorials for simulation.

• All materials provided free to enrolled students.

24×7 Doubt Support

• Assistance via WhatsApp, email, or phone at any time.

• One-to-one mentorship sessions for challenging topics and test prep.

3. What We Cover (Syllabus Highlights)

• Probability & Statistical Inference – Random variables, Estimation, Hypothesis testing, Bayesian approaches.

• Stochastic Processes & Reliability – Markov chains, Renewal processes, Lifetime distributions.

• Statistical Quality Control – Control charts, Acceptance sampling, Process capability analysis.

• Operations Research & Optimization – Linear/Nonlinear programming, Dynamic programming, Queuing and Inventory models.

• Simulation & Computing – Monte Carlo methods, R/Python for modeling.

• Interview Preparation – Research-focused questions, ISI viva training, and problem-solving strategies.

4. Mode of Classes

• Online – Live sessions with full video backups.

• Offline – Classroom teaching at Kolkata & New Delhi centres.

• Both modes cover identical syllabus, mock tests, and interview prep.

5. Why Choose Dr. Sourav Sir’s Classes?

• Faculty with ISI and top-industry expertise in QROR and analytics.

• Structured preparation with continuous assessments and mentorship.

• Special focus on mock tests, past papers, and interview readiness.

• Free, high-quality study materials and detailed solved solutions.

• Proven track record of students cracking ISI M.Tech. QROR admissions every year.