Datascience ki Baatein
Learn Data Science the Smart Way — in Simple, Clear Hinglish! 🇮🇳💻
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Whether you're a complete beginner or looking to upgrade your skills, you’ll find:
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✅ Real-world projects
✅ Interview preparation tips
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To make Data Science simple and accessible for everyone — especially for Hindi-speaking learners who want to grow in tech.
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Seekho Data Science, Apni Bhasha Mein! 🚀

M01E03 | Import Data into Power BI — Excel, CSV & JSON Explained Step-by-Step

Power BI Bookmarks Tutorial | Create Interactive Slicer Panel for Dashboards

How to Create & Design a Sales Dashboard in Power BI | Step-by-Step Tutorial

M01 E02 | How to Install Power BI & Explore the Interface (Step by Step)

M01 E01 | Power BI Tutorial for Beginners | What is Power BI & Why Use It? | Power BI Full Course

Day 11 | Tableau Sales Dashboard Tutorial | Step-by-Step Guide to Build a Full-Fledged Dashboard

Power BI Dashboard Tutorial — Navigation, Slicers, KPIs & Charts (Step-by-Step)

Day 10 | Uber Delhi NCR Project in Tableau | Full Dashboard with Navigation & Design Tutorial

Day 09 | Tableau Dashboard Navigation Tutorial | Switch Between Dashboards & Advanced Charts

Day 8 | Hotel Data Analysis Dashboard in Tableau | Advanced Charts & Visuals Tutorial

Day 07 | Tableau Sales Dashboard Tutorial | Monthly Calendar Filter + Bar, Pie, Line & Area Charts

Day 6 | Adidas Sales Analysis Dashboard in Tableau | (Dumbbell, Lollipop, Butterfly & More)

Goal Seek in Excel | Step-by-Step Tutorial with Real-Life Examples

Day 5 | Store Sales Analysis Dashboard in Tableau | 30 Days 30 Dashboards

Scenario Manager in Excel | What-If Analysis in Excel with Example

Day 4 | Actual vs Target Sales Dashboard in Tableau | 30 Days 30 Dashboards Challenge

Day 3 | Sales Dashboard in Tableau | Product, Order & Customer Analysis | 30 Days 30 Dashboards

04 Handling Missing Values in Pandas | Complete Python Tutorial with Examples

Day 2 | Customer Feedback Dashboard in Tableau 🗣️ | 30 Days 30 Dashboards Challenge

Power BI vs Tableau: Which is Better in 2025? | Pricing, Visuals, Performance, Jobs & More

Day 1 | Hotel Booking Analysis Dashboard in Tableau 🔥 | 30 Days 30 Dashboards Challenge

03 Pandas DataFrame Filtering Made Easy | Apply Conditions Like a Pro!

02 Master Pandas Indexing & Slicing | loc, iloc, at, iat Explained with Examples

01 Pandas Basics Explained: Series vs DataFrame + Data Loading & Exploration

Transform Data into a Beautiful Tableau Dashboard (In Minutes)

Create Excel Dashboard in 10 Minutes | No Coding | Beginner to Advanced Tutorial

How to Use VLOOKUP Across Multiple Sheets in Excel | One Formula to Rule Them All!

05 Statistical Functions in NumPy | Mean, Median, Std, Variance, Percentile, Quantile Explained

04 All Aggregation Functions in NumPy Explained with Examples | NumPy Tutorial for Beginners

03 NumPy Vectorization Explained | Boost Python Performance 10x Faster!