“Lead generation, Ai market research”
12+ Years of Experience | 100% Data Accuracy Guaranteed I am a dedicated full-time freelancer specializing in high-precision Lead Generation, Online Research, Market Research, Data Entry and Data Collection. With over a decade of experience, I help businesses scale by delivering 100% verified email lists and actionable data insights. To ensure your complete confidence, I am always happy to provide a free sample before we begin our collaboration.
Trusted Leader — top 1% on LanceRank · 434 verified projects across 1 platform.
LanceRank Status
Verified across identity, platform, and reputation · 5 of 8 trust signals
Top 1% on LanceRank
Top 1% on LanceRank
Live mirror · synced 8 days ago
Steady across the last 9 days
At a glance
Partha pratim is a Virtual Assistant freelancer based in Mumbai with 434 verified projects, verified Upwork reputation, LanceRank Score 94 (Trusted Leader), last updated 2026-07-25 on LanceRank.
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The number
434 verified projects · $80K+ tracked earnings · 8,704 hours logged at 4.95/5 across 434 reviews.
6 factors weighted to 100 points · all inputs independently verified
434 verified projects · $80K+ tracked earnings · 8,704 hours logged at 4.95/5 across 434 reviews.
Very recently active, less than a year tenure.
Verified via LinkedIn + platform-ownership via extension.
High-tier badge held (Top Rated).
LinkedIn: 1 skill endorsement.
7 passed quizzes worth 15 proof points.
Scores recalculate automatically as new verified data arrives. Higher volume of verified work, stronger badge tier, and consistent rating quality are the biggest drivers.
How the score has changed over time
Score is recalculated each time new platform data or reviews are processed. One snapshot recorded per day.
The proof
Independent signal
Imported from LinkedIn
· third-party-verified by LinkedInB2B Growth Partner (B2B Lead Generation Specialist | 100% Verified Email Lists | Helping Sales Teams Fill Their Pipeline with High-Quality Leads.)
B2B Lead Generation Specialist | Market Research Expert | 100% Data Accuracy Guaranteed | Helping Sales Teams Scale via Targeted Prospecting.With over 12 years of experience and a "Top Rated" status on Upwork (100% Job Success), I specialize in delivering high-precision lead lists and actionable market insights that turn cold prospects into warm conversations. I don't just "find data"—I provide the foundation for your business growth.What I Bring to the Table: ✅ B2B Lead Generation: Targeted, high-deliverability…
500+
Connections
780
Followers
1
Endorsements
Self Employed
Dec 2010 — Present
B2B Lead Generation Specialist | 100% Verified Email Lists |Verified via LinkedIn
12+ Years of Experience | 100% Data Accuracy Guaranteed I am a dedicated full-time freelancer specializing in high-precision Lead Generation, Market Research, and Data Entry. Wi…
freelance (expert in this field : Web Research, Market research, Data Entry and Lead Generation)
Dec 2008 — Present
UpworkVerified via LinkedIn
My upwork profile link https://www.upwork.com/freelancers/parthapratimkalita?mp_source=share
guwahati university
Master's Degree
Jamuguri Higher secondary school, sonitpur assam
12+
Skill checks
Skill checks are short, timed quizzes scored against an answer key. Only passed checks the freelancer has chosen to make public are shown.
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Team Lead "Lead Generation, Data Mining, Data Entry & Web Research"
Feb 2014 — Jan 2019
East India Technosys pvt ltdVerified via LinkedIn
Team Lead
Feb 2014 — Jan 2021
East India Technosys pvt LtdVerified via LinkedIn
Technical team member
Mar 2009 — Feb 2010
lee south asia pvt. Ltd (www.lea.ca)Verified via LinkedIn
data survey
lalit chandra bharali college
Bachelor's Degree