Power BI Course Roadmap

Power BI + SQL: Your Complete 90-Day Career Transformation Roadmap Starting a career in data analytics feels overwhelming when you’re staring at job postings asking for “2+ years of Power BI experience” and you haven’t even opened the software yet. That’s exactly why Frontlines Edutech created this structured 90-day program—to take you from absolute beginner […]

Data Analytics Interview Preparation Guide

Data Analytics Interview Preparation Guide 1.  200+ Technical Interview Questions & Answers Introduction to Data Analytics (Questions 1-5) AI Overview and Generative AI (Questions 6-15) Data Pre-Processing and Cleansing (Questions 16-25) Exploratory Data Analysis (EDA) (Questions 26-35) Statistics for Data Analytics (Questions 36-45) Excel and Copilot for Data Analysis (Questions 46-55) SQL for Data Analysts […]

How to Become a Power BI Developer

How to Become a Power BI Developer: Complete Career Guide [₹9L Average Salary] Master BI and transform data into actionable insights using power bi Power BI developers are experiencing unprecedented demand as organizations prioritize data-driven decision making, with average salaries ranging from ₹4-15 LPA in India and senior professionals earning ₹20+ LPA. As companies generate […]

Power BI Developer Interview Preparation Guide

Power BI Developer Interview Preparation Guide: 1. TECHNICAL INTERVIEW QUESTIONS & ANSWERS (210+ Questions) Power BI Fundamentals (Questions 1-40) Data Connectivity & Power Query (Questions 41-80) Data Modelling (Questions 81-120) DAX (Data Analysis Expressions) (Questions 121-170) Visualisations & Report Design (Questions 171-190) Power BI Service & Security (Questions 191-210) Additional Questions & Answers (210-230) 🚀 […]