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Bestseller 58% off

The Complete Data Science Course with Python

Analytics, statistics, visualisation and storytelling — everything a data role asks for.

4.8 (356 ratings) 1,512 learners 10h 19m of content 29 lessons Hindi + English Beginner Updated 13 Sep 2026
Pratik Naiya
Pratik Naiya
AI Engineer · Data Analyst · Founder, HackWithPro

What you'll learn

  • Master the Python data stack: Pandas, NumPy, Matplotlib, Seaborn
  • Clean and reshape genuinely messy real-world data
  • Run exploratory analysis that finds the story, not just the summary stats
  • Apply statistics and probability correctly to business questions
  • Build dashboards and charts people can read in five seconds
  • Write SQL confident enough for a technical interview
  • Present findings to non-technical stakeholders
  • Complete 3 end-to-end analytics case studies

What's included

95+ video lessons
3 real case studies with datasets
SQL practice workbook
Notes and code for every lesson
Lifetime access + updates
Completion certificate

Course content 7 sections · 29 lessons · 10h 19m total

Watch free preview
Python essentials refresher 24:40
Pandas deep dive: indexing and selection 30:20
Joins, groupby and pivot tables 27:40
Dates, times and time series basics 22:20
Cleaning workbook: 12 messy-data drills PDF
Missing values: when to drop, when to impute 21:20
Outliers, duplicates and unit mismatches 19:20
Text and category normalisation 18:00
Building a reusable cleaning pipeline 23:40
Matplotlib fundamentals 20:40
Seaborn for fast statistical plots 23:00
Chart choice: the decision tree 15:40
Designing a dashboard that gets read 25:20
Presenting to non-technical stakeholders 19:40
Descriptive statistics and distributions 22:00
Sampling, confidence intervals and error bars 21:00
A/B testing end to end 29:00
Common statistical traps in business data 18:00
SELECT to JOIN in one sitting 27:00
Window functions and CTEs 24:40
Query optimisation basics 17:20
SQL interview workbook PDF
Case 1: Why is revenue down? A diagnostic analysis 42:40
Case 2: Customer segmentation for a D2C brand 39:40
Case 3: Building a KPI dashboard from scratch 44:00
Case study datasets and solution notebooks PDF

Requirements

  • No prior data science experience needed
  • Basic computer skills and internet access
  • Comfort with school-level maths
  • A curious, consistent approach — that is genuinely most of it

Description

A complete, job-focused Data Science course covering the full analyst-to-scientist path.

You will learn to take a raw, ugly dataset and turn it into a decision: cleaning, exploring, visualising, testing assumptions, and finally presenting findings in a way a business stakeholder acts on. We spend real time on the part most courses skip — communicating results.

Built around real datasets, not the iris flowers.

Your instructor

Pratik Naiya

Pratik Naiya

AI Engineer · Data Analyst · Founder, HackWithPro

Pratik Naiya builds production AI systems, automations and data products at HackWithPro. He has shipped AI agents, RAG helpdesks and document-intelligence pipelines for real businesses, and teaches the exact workflow he uses on client projects.

Frequently asked questions

Access details are listed on this page. Lifetime courses stay in your dashboard forever, including all future updates.
No. Lectures stream inside our protected player so the content stays with the people who paid for it. Notes and code files are provided where mentioned.
Yes. We start from fundamentals and build up to production-grade projects. The requirements section lists exactly what you need.
Yes, a HackWithPro completion certificate is issued once you finish all lessons.
Email contact@hackwithpro.com any time. Doubt support is included with every paid course.

Still deciding?

Tell us what you are trying to build and we will say honestly whether this course is the right fit — or point you at something better.

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