IIT Madras Data Science Programs 2026 — Advanced DS vs GenAI vs Rotman: Which One?

Why IIT Madras runs three data science programs

IIT Madras, through its IITM Pravartak Technology Innovation Hub, offers three distinct data science certificate programs in 2026. Each targets a different professional profile and career goal. Choosing the wrong one is the most common mistake prospective students make — so this comparison matters.

Program 1: Executive Certification in Advanced Data Science & Applications

Duration: 10 months (the longest of the three). Focus: Comprehensive — covers the full data science stack including mathematical foundations, statistical learning, deep learning, AI applications, scientific computing and software engineering for DS. Best for: STEM professionals (engineers, scientists) who want to build deep, rigorous DS expertise. This is the most academically intensive of the three IIT Madras programs. Fee: ~₹1.5L + GST.

Program 2: Advanced Certificate in ML, GenAI & LLMs

Duration: ~6 months. Focus: Specifically on Generative AI — LLMs, Transformers, fine-tuning, deploying GenAI applications, business use cases of GenAI. Best for: Software engineers and developers who already have ML basics and want to specialise in GenAI and LLMs. Also suitable for professionals building AI-powered products. Fee: ~₹1.5L + GST.

Program 3: Advanced Data Science Certificate — IIT Madras + Rotman (UofT)

Duration: ~6 months. Focus: Data science with a global and business perspective — combines IITM Pravartak's technical curriculum with Rotman School of Management's business and strategy framework. Joint India-Canada program. Best for: Professionals who want both the IIT Madras credential and a globally recognised Canadian business school association. Useful for professionals planning to work in Canada or internationally. Fee: ₹1.61L + GST.

Quick comparison

The clearest decision rule

If you are a technical professional targeting deep DS expertise → Advanced DS & Applications. If you specifically want GenAI and LLM skills → ML, GenAI & LLMs. If you have international plans or want a business-DS hybrid credential → Rotman joint program.