The features of MS Excel that matter for analysis, plus Excel formulas for data analysis with exact syntax and worked examples you can copy.
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.
Data scientist salary in India 2026 by experience, city, industry and employer, with sourced figures and what actually moves your number.
Data science vs data analytics, and data analyst vs data scientist: what each does, tools, India salaries in 2026, and how to pick one.
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.
