Not at all. We start from the basics and build up gradually. If you can follow a recipe or read a spreadsheet, you have everything you need to begin. The math we use is practical, not academic — and we teach it in context, not in isolation.

Just a laptop and an internet connection. We'll guide you through setting up Python, SQL, Tableau, and every other tool you need in week one — no prior installations or technical knowledge required.

Data Science focuses on analyzing data, telling stories with data, and communicating insights using tools like SQL, Tableau, and Power BI. AI & Machine Learning focuses on building and training predictive models. Different tools, different outcomes — and genuinely different careers. Not sure which fits you? Book a free call and we'll help you figure it out.

Yes. You'll receive a TechZenesis certificate of completion — but more importantly, you'll graduate with a real data project in your portfolio that shows employers exactly what you can do. That matters far more than a certificate in a hiring conversation.

Most students spend 8 to 10 hours a week — live classes, hands-on practice with real datasets, and project work. Enough to build serious skills without quitting your day job.