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About Me

Hi, I’m Rajkumar Sahu.

I Turn Messy Data into Actionable Insights.

I am a freelance Excel Expert helping entrepreneurs automate tasks. I started on Fiverr and now help businesses globally.

I am a freelance Excel Automation Expert & Data Analyst based in India. Just like many of you, I started with a simple goal: to build a reliable income online. After a journey of trial and error on platforms like Fiverr and LinkedIn, I grew this into a full-time mission to help businesses streamline their workflows.

But FreelanceSheet is more than just a portfolio. It is a hub where I build smart financial tools for everyday users and share practical guides to help new Indian freelancers start their own careers.

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Rajkumar Sahu - Founder of FreelanceSheet and Excel Automation Specialist India

Excel Specialist | Tool Developer | Freelance Mentor

Why I Built FreelanceSheet

Beyond my freelance services, I am passionate about data automation and accuracy. I realized that many online tools for Indian users were either outdated, slow, or filled with spam.

That’s why I expanded FreelanceSheet to include a suite of free, custom-built utilities. My goal is to provide clean, fast, and secure solutions that respect your privacy—processing all data directly in your browser without ever storing it on a server.

Whether you are here to hire an expert, calculate your loan EMI, or learn how to freelance—I am here to help you on your journey.

Rajkumar Sahu

Expert Excel Services

I help entrepreneurs and companies automate repetitive tasks. Specializing in data formatting and automation, I transform messy spreadsheets into clean, reliable reports using custom formulas and VBA.

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Free Smart Tools

I develop privacy-focused utilities designed specifically for Indian users. From accurate Loan EMI Calculators (using exact bank methods) to UPSC Age & LWD Calculators, my tools are fast, spam-free, and secure.

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The Freelancer’s Guide

I created this blog to be the guide I wish I had when I started. I share real, honest strategies—no generic advice. You'll find the exact steps I took, the mistakes I made, and the lessons I learned to succeed on Fiverr.

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Ready to Streamline Your Data?

Let’s discuss how I can help you save time and improve accuracy in your business.

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Global Product Catalog Update

The Challenge: Updating a large volume of product data sheets for Heskins LLC. The task involved changing Copyrights, Emails, and converting SKUs specifically for US, Canadian, and Mexican markets without altering other technical data.

⚡ My Solution:

  • Region-Specific Logic: Updated SKUs to US versions for US files, and Canadian/Mexican versions for French files.

  • Brand Compliance: Replaced “Heskins Ltd” with “Heskins LLC” across all footers.

  • Precision Editing: Only touched specific sections (SKUs, Contact info) while keeping the rest of the content intact.

✅ Final Outcome: Accurate, market-ready product documentation ready for North American distribution.

Hire Me for Automation

Large-Scale Document Digitization

The Challenge: Converting a massive 176-page PDF (40k words, 110MB) into a fully editable MS Word document. The biggest challenge was maintaining the exact original layout, fonts, and formatting which auto-converters usually destroy.

⚡ My Solution:

  • Manual Formatting: Retyped and adjusted complex sections where software failed.

  • Layout Preservation: Ensured headers, footers, and paragraph styles matched the original exactly.

  • Optimization: Created a lightweight Word file that was easy to edit further.

✅ Final Outcome: A perfect digital twin of the original document in editable Word format, delivered within the deadline.

Hire Me for Automation

Business Reputation Data Mining

The Challenge: The client provided a list of consulting firm URLs but lacked key reputation metrics. They needed to find specific social proof data like Yelp reviews, Google ratings, and testimonials for each firm.

⚡ My Solution:

  • Digital Investigation: Researched each firm to locate their specific Yelp IDs and Google Business Profiles.

  • Data Aggregation: Extracted specific star ratings, review counts, and testimonial text.

  • Mapping: Organized all social proof data back to the original firm URLs for easy comparison.

✅ Final Outcome: A comprehensive reputation dataset allowing the client to analyze firm credibility instantly.

Hire Me for Automation

Healthcare Market Research (4,000+ Records)

The Challenge: Compiling and verifying detailed data for 4,000+ healthcare companies to support a strategic outreach campaign. The client needed accurate founder details, revenue estimates, and verified LinkedIn profiles.

⚡ My Solution:

  • Deep Research: Used platforms like Crunchbase and LinkedIn to verify company founders and roles.

  • Data Enrichment: Extracted estimated revenue, websites, and founding years.

  • Quality Control: Followed a strict framework to ensure every LinkedIn URL and data point was active and valid.

✅ Final Outcome: A high-quality, segmented database that the client successfully used for market analysis and lead generation.

Hire Me for Automation

Academic Data Extraction & Formatting

The Challenge: The client needed to extract structured data from complex academic PDF syllabi into a clean spreadsheet.

Goal: Capture specific details like course names, reading lists, authors, and page counts—data that automated tools often miss or mess up.

Academic PDF Research & Data Extraction Project

⚡ My Solution:

  • Manual Precision: Manually extracted course details and university names to ensure 100% accuracy.

  • Data Structuring: Organized reading lists with author names and online source URLs into a strict format.

  • Verification: Cross-checked page counts and source links for every entry.

✅ Final Outcome: Delivered a well-formatted Google Sheet with precise academic data, ready for immediate educational research use.

Hire Me for Automation

Automated Data Consolidation & Deduplication

The Challenge: A client provided 4 separate spreadsheets containing over 4,000+ mixed customer records. The data was heavily duplicated, with inconsistent names (e.g., “Raj S.” vs “Raj Sahu”) and unformatted phone numbers.

Goal: Create a single, 100% clean Master Sheet for CRM import within 48 hours.

⚡ My Automated Solution: Instead of manual sorting, I engineered a custom Excel workflow:

  • Smart Merging: Consolidated all 4 sources into one raw database.

  • Advanced Logic: Applied formulas to identify duplicates based on “Name + Mobile Number” while preserving unique Email IDs.

  • Standardization: Auto-formatted all phone numbers to include country codes (+91) and fixed name casing.

  • Error Trapping: Used conditional formatting to highlight potential conflicts for a final manual check.

✅ Final Outcome: Delivered a 100% unique, CRM-ready master sheet well within the urgent 2-day deadline, saving the client roughly 20+ hours of manual work.

Hire Me for Automation