Data analytics
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...
Jay Kumar Jain’s professional journey is a testament to the power of adaptability and continuous learning. After spending almost three years in the BFSI...
Age is just a number when learning comes into the picture. Dive into Prashant's journey of upskilling via a data science certification course.
Having difficulty finding a job after a degree in computer engineering? Get inspired by how Chandana secured her future with Data Science.
Ensure your job security by upskilling in the right skills; in Rupesh's case, it's the data science skills. Explore his and find yours. 🔍
Get inspired by Sana's journey of balancing college, internships, and data science certification with SkilloVilla! 🌟
