2015 - 2016
Thenmalar Higher Secondary School, Dharapuram
Percentage: 74.4%
Nachimuthu
About Me
Hi there! I’m Nachimuthu Chinnadurai, a passionate and aspiring Data Analyst with a strong foundation in data visualization, business analytics, and statistical reporting. With hands-on internship experience at Besant Technology and certifications from PwC, Great Learning, and Coursera, I specialize in transforming raw data into actionable insights using tools like Power BI, Tableau, Python, MySQL, and Excel. My project work spans diverse domains—from HR diversity dashboards for PwC to IPL data analytics and COVID-19 impact studies—demonstrating my ability to analyze trends, uncover insights, and support data-driven decision-making. I take pride in crafting interactive dashboards and automating reporting workflows that enhance accessibility and efficiency. Driven by curiosity and critical thinking, I’m eager to contribute to solving real-world business problems through data.
Skills
Advance Excel
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Power BI
MySQL
Python
Tableau
Power Point
pandas
Numpy
Matplotlip
Seaborn
GitHub
My Projects
Tata Data Visualisation: Empowering Business with Effective Insights Job Simulation on Forage - June 2025
Project Description Completed a simulation involving creating data visualizations for Tata Consultancy Services Prepared questions for a meeting with client senior leadership Created visuals for data analysis to help executives with effective decision making
TABLEAU-COVID-19-INDIA-DATA-ANALYSIS
Project Description This project involves analyzing COVID-19 data for India using a CSV dataset. The analysis aims to provide insights into the pandemic's progression and its impact through interactive dashboards created in Tableau. Data preprocessing and cleaning were performed using MS Excel. .
IPL DATA DASHBORD 2008 - 2024
TThis project aims to analyze IPL (Indian Premier League) cricket data using MySQL and Power BI. It provides insights into team performance, player statistics, match trends, and other key aspects of IPL history.
PwC Switzerland Power BI Job Simulation on Forage - September 2024
This project was completed as part of my PwC Switzerland internship (on Forage), focusing on analyzing HR data and generating insights using Excel and Power BI. The project involved performing data analysis and visualization to provide actionable business insights.
SALES DATA ANALYSIS WITH PYTHON
This project involves analyzing sales data using Python. The analysis utilizes Jupyter Notebook for an interactive coding environment and leverages powerful Python libraries like Pandas, Matplotlib, and Seaborn for data manipulation and visualization.
PIZAA SALES DATA ANALYSIS IN PIZZA-SALES-EXCEL-DASHBOARD
This repository contains an analysis of pizza sales data using Microsoft Excel. The objective of this project is to explore sales trends, identify top-selling items, and provide insights into overall sales performance.
SAMPLE SALES DATA ANALYSIS IN POWERBI
This repository contains the analysis of sales data using Excel and Power BI. The goal of the project is to identify key trends in sales, profit, and customer behavior, as well as to provide actionable insights for decision-making.
CAR SALES ANALYSIS IN MYSQL
This repository contains an analysis of car sales data using MySQL. The project includes SQL queries for data manipulation and analysis, as well as a PowerPoint presentation summarizing the insights gained from the analysis.
ONLINE RETAIL DATA EXCEL DASHBOARD
This project involves analyzing an Online Retail Data Set and visualizing the insights through a dashboard built using Excel. The data set consists of transactions recorded between a UK-based online retail store and its customers worldwide.
BENGALURU TRAFFIC DATA ANALYSIS - POWER BI
This project analyzes traffic data for the city of Bengaluru using Power BI. The analysis provides insights into various aspects of traffic flow, congestion, and accident hotspots, which can help urban planners and policymakers make data-driven decisions to improve road safety and traffic management.
ROAD ACCIDENT DATA ANALYSIS IN EXCEL
This project focuses on analyzing road accident data using Excel to identify trends, insights, and possible improvements in road safety. The aim of this project is to analyze road accident data, understand patterns, and derive actionable insights to enhance traffic safety. The dataset includes various factors such as time of accident, location, vehicle types, and severity.
Education & Experience
2017 - 2018
R.K.R Higher Secondary School, Udumalpet
Percentage: 61.6%
2018 - 2021
Bachelor of Commerce
Sree Saraswathi Thyagaraja College, Pollachi
CGPA: 6.17
2021 - 2023
Master of Business Administration
Sree Saraswathi Thyagaraja College, Pollachi
CGPA: 6.77
2024
Data Analyst Intern
Besant Technology, Bengaluru
My Certifications
PWC Power BI Internship
My Sql
My Sql for Data Science
Data analytics Projects
Common Internship Test
Data Analyst Training
Excel Automation
Contact Me
Let's Work Together
Let’s work together, innovate, and achieve greatness. Collaboration fuels success, strengthens ideas, and creates impact. Together, we grow, learn, and win.