Data analytics
How to build a data analyst portfolio that gets interviews: real Indian datasets you can download today, four worked project briefs, and repo guidance.
Python for data analysis explained for beginners: the four libraries that matter, pandas operations with exact syntax, and the workflow analysts use.
A real data analyst job description, plus the data analytics jobs in India that are actually hiring, what each one pays and how to...
The data analyst skills required in 2026, with the level of SQL, Excel, Power BI and Python Indian employers actually test at interview.
23 Excel interview questions with answers for data analysts, covering lookups, pivot tables, dynamic arrays and the errors interviewers watch for.
26 Power BI interview questions with answers, from Power Query and DAX basics to star schema, row-level security and report performance.
27 SQL interview questions with answers, grouped fresher to advanced, covering joins, aggregates, window functions and query optimisation.
No fixed degree is mandated. See the real data analyst qualification checklist Indian employers use in 2026: degrees, skills, certifications, salary.
Introduction Hello, I’m Nayan Raj Jha, a certified Data Analyst working at Treebo Hotels as a Business Analyst. I wanted to share my positive...
Suraj’s journey began with a passion for Python and a desire to master the language. Initially, he found himself overwhelmed by the chaos of...
