Data analytics courses teach you how to turn raw numbers into clear decisions. The shortlist below covers beginner-friendly options across Excel, SQL, Power BI and Python, each with a certificate. Pick a course that fits your budget, your preferred tool and the time you have available.
| Attribute | Free options | Paid options |
|---|
| Price | Two courses are listed as Free (Microsoft Power BI for Data Analysis and Learn Microsoft Excel for Data Analysis on Codecademy). No cost to enrol. | Most courses list price as “Not published by the provider”; the NIIT Power BI course costs ₹28 000. |
| Certificate | Both free courses offer a certificate on completion. | All paid Udemy and Coursera courses include a certificate; the NIIT course also issues a certificate. |
| Placement support | None listed in the data. | None listed in the data; Udacity’s data‑analyst nanodegree mentions career services but is not counted in the placement count. |
| Duration | Free courses range from 3 h to 6 h self‑paced. | Durations vary from 6 h (Excel on Coursera) to 28 h (Power BI PL‑300 prep) and 2 months (Udacity nanodegree). |
| Provider | Courses offered | Price range | Certificate |
|---|
| Udemy | 23 courses (largest share) | Free to “Not published”; individual prices not disclosed, but the NIIT course sits at ₹28 000 | Yes on all listed courses |
| Codecademy | 2 courses | Free or USD 23.99 (≈ ₹2 100) | Yes |
| Coursera | 12 courses | Free audit available on most; priced options not listed per‑course | Yes |
| Niit | 2 courses |
₹28 000 for the Power BI course; other NIIT course price not published | Yes |
| Udacity | 1 course |
Price not published; 2‑month duration | Yes |
The data‑analyst career guide links to roles that use Excel, SQL, Power BI and Python for day‑to‑day analysis. Skill focus: data cleaning, dashboard creation and reporting.
- What is the cheapest data analytics course available? Microsoft Power BI for Data Analysis (Free Course) on Udemy costs nothing to enrol.
- Do I get a certificate with a free course? Yes — both free courses listed provide a certificate on completion.
- Which course is best for a complete beginner with no coding experience? Microsoft Excel: Learn Modern Excel for Data Analysis on Udemy starts from the basics and needs no prior coding.
- How long does the NIIT Power BI course take? 24 hours of self‑paced study, priced at ₹28 000.
- Can I learn data analytics on a smartphone? All courses are self‑paced and work in a browser or on the provider’s app, so a mobile device is sufficient.
- Is placement help included in any of these courses? None of the listed courses guarantee placement; Udacity’s nanodegree mentions career services but is outside the core list.
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