KRISHNA CHAUDHARY
Data Analyst
Aligarh
Summary
BCA graduate with hands-on expertise in data analysis using Excel, SQL, and Python. Proficient in data cleaning, exploratory data analysis, and foundational data visualization techniques. Committed to transforming raw data into actionable insights and eager to contribute to data-driven decision-making in an entry-level Data Analyst role while continuously expanding knowledge of advanced analytical tools. Strong passion for leveraging data to drive strategic outcomes and enhance organizational performance.
Overview
1
1
Certification
Education
Bachelor of Computer Applications - BCA
Aligarh College of Engineering & Technology
Aligarh03.2026
Bachelor of Arts -
Shri Varshney College
Aligarh, India 04.2001 -
Senior Secondary -
Aligarh Public School
Aligarh, India 04.2001 -
High School -
Aligarh Public School
Aligarh, India 04.2001 -
Skills
- Microsoft Excel: Pivot Tables, VLOOKUP, Charts, Data Cleaning
- SQL: SELECT, WHERE, JOIN, GROUP BY, ORDER BY
- Python: Pandas, NumPy, Matplotlib (Basics)
- Data Analysis: Data Cleaning, Data Preprocessing
- Data Visualization: Basic charts and reports
- HTML
- C / C
- Problem Solving
- Analytical Thinking
Projects
• Sales Data Analysis (Excel & SQL)
• Cleaned and analyzed raw sales data to identify revenue trends
• Used pivot tables and charts to summarize monthly and category-wise sales
• Wrote SQL queries to extract insights and generate reports
Certification
Google Data Analytics Professional Certificate
Timeline
Bachelor of Arts -
Shri Varshney College
04.2001 -
Senior Secondary -
Aligarh Public School
04.2001 -
High School -
Aligarh Public School
04.2001 -
Bachelor of Computer Applications - BCA
Aligarh College of Engineering & Technology