X
Microsoft Excel
Pages 9–25
- Spreadsheet fundamentals
- Essential formulas: SUMIFS, IF, text & date
- VLOOKUP, XLOOKUP, INDEX + MATCH
- Data cleaning basics
- Sorting, filtering & conditional formatting
- PivotTables, charts & Power Query
Linkskill Academy presents
75 Pages. 4 Essential Data Analytics Tools. Just ₹9.
Stop jumping between random tutorials. Start learning Excel, SQL, Power BI and Python with structured, beginner-friendly handwritten-style notes.
XExcel
DBSQL
▮Power BI
Python
75Pages
BeginnerFriendly
+ FreePractice dataset
₹9only
Secure checkout powered by Razorpay.
Free with your handbook: the SmartMart practice dataset (Excel workbook + CSV, 5,705 orders) used on every page.
Learning Data Analytics Shouldn't Feel This Confusing.
If you've tried to learn on your own, some of this will sound familiar.
Too many scattered tutorials
One video for VLOOKUP, another for JOINs, a third for DAX — and no clear order to follow.
Confusing technical explanations
Jargon-heavy material that assumes you already know what a "fact table" or "DataFrame" is.
No structured revision notes
When an interview or test comes up, there's nothing compact to revise from.
Difficulty connecting the tools
It's hard to see how Excel, SQL, Power BI and Python fit together in one real workflow.
This handbook puts the four tools in one place, in the order an analyst uses them. Every topic follows the same pattern — what it is, why it matters, where it's used, how to do it — with a diagram, a worked example, a "Try It Yourself" exercise and a common beginner mistake. One running case study (SmartMart Retail) ties it all together. For ₹9.
Take a Look Inside Your Handbook
Real pages from the handbook. Tap any page to zoom in.
Preview images are watermarked. Your purchased PDF is clean and full-length (75 pages), and comes with the SmartMart practice dataset.
What You Will Learn
Six parts, in the order a real analyst uses them: fundamentals, the four tools, then career readiness.
DB
SQL
Pages 26–43
- Database fundamentals & keys
- SELECT and WHERE
- Aggregations
- GROUP BY & HAVING
- JOINs and subqueries
- Intro to CTEs & window functions
BI
Power BI
Pages 44–58
- Power BI fundamentals
- Importing data
- Power Query basics
- Data model & relationships
- DAX introduction
- Dashboard fundamentals
Py
Python
Pages 59–70
- Python fundamentals & Colab setup
- Variables and data types
- Lists and dictionaries
- Pandas introduction
- Basic data analysis: groupby, merge
- Simple charts
1Running case study: SmartMart Retail, with its practice dataset
4Mini-projects (one per tool)
1Capstone using all four tools
20Beginner interview questions + a 30-day plan
Three Colors. One Clear Learning System.
Every page uses the same three "pens", so you always know what you're looking at. Tap a pen to see it in action.
What is Data Analytics?
WHAT is it? Data Analytics is the process of collecting, cleaning and studying data to find patterns and answers that help a business take better decisions.
In simple words: data tells a story; the analyst reads it aloud to the manager.
Text from handbook page 3Consistent colours make pages faster to scan: when you revise, you can read just the red headings and black keywords to check what you remember, then drop into the blue explanation only where you need it.
Who Is This For?
Anyone starting — or restarting — their data analytics journey.
Complete beginners
Starts from "what is data?"
College students
Clear notes alongside your coursework.
Freshers preparing for interviews
Includes 20 beginner interview questions.
Non-IT career switchers
Plain-language explanations, no jargon walls.
Professionals revising fundamentals
A compact refresher and revision sheet.
No prior coding experience required to start.
How It Works
Three steps. Takes about a minute.
- Step 1
Click "Get Handbook for ₹9"
You'll go to Linkskill's secure Razorpay payment page and enter your email and WhatsApp number.
- Step 2
Pay securely via Razorpay
UPI, cards, net banking or wallets. We never see your card or UPI details.
- Step 3
Download PDF + dataset
Once Razorpay confirms your payment, the handbook and both dataset files unlock on our download page.
Start Your Data Analytics Learning Journey for ₹9
One price. No subscription.
Data Analytics Handwritten Handbook
Linkskill Academy · Digital PDF
₹9one-time
- 75-page digital handbook
- Excel + SQL + Power BI + Python
- Beginner-friendly explanations
- PDF download
- FREE SmartMart practice workbook (Excel)
- FREE SmartMart sales data (CSV, 5,705 orders)
One-time payment. Digital product: PDF + practice dataset.
Secure checkout powered by Razorpay.
Frequently Asked Questions
Still unsure? Ask us on WhatsApp.
Is this handbook suitable for complete beginners?
Yes. Part A starts with what data analytics is and the types of data before any tool is introduced. Every topic is explained in simple language with diagrams, worked examples and a "Try It Yourself" exercise. No prior coding experience is needed.
Is this a physical book or PDF?
It's a digital PDF only — nothing is shipped. The "handwritten" refers to the notebook style of the pages.
Which tools are covered?
Microsoft Excel (pages 9–25), SQL (26–43), Power BI (44–58) and Python (59–70), plus data analytics fundamentals (3–8) and a career section with a capstone, project ideas, interview questions, a 30-day plan and a revision sheet (71–75).
How will I receive the handbook?
After you pay on Razorpay, you're taken to our download page. As soon as Razorpay confirms the payment, you get three downloads: the 75-page PDF, the SmartMart practice workbook (Excel) and the SmartMart sales data (CSV). You can come back to that page from the same device, or recover access any time with your email and the payment ID (starts with pay_) from your Razorpay receipt.
Can I read it on mobile?
Yes. It's a standard PDF that opens on any phone, tablet or laptop. For the code and tables, landscape mode or zooming in helps on small screens.
Does this include video classes?
No. This ₹9 purchase is the 75-page PDF handbook plus the free SmartMart practice dataset (Excel + CSV) that the handbook's examples use. It does not include videos, live classes, a certificate or placement support.
What happens if payment succeeds but the download fails?
Your purchase is saved the moment Razorpay confirms the payment, so you won't lose it. Open the recovery page, enter your email and the payment ID (starts with pay_) from your Razorpay receipt, and your download unlocks again. If it still doesn't work, message us on WhatsApp with your payment ID and we'll send it to you.
How do I contact support?
WhatsApp +91 90874 96799 or email info@linkskillacademy.live. Please include your payment ID for anything payment-related.
Your Data Analytics Journey Can Start with Just ₹9.
Four essential tools. One structured handbook. Learn at your own pace.
Secure checkout powered by Razorpay.