Hi, I’m Vivek Nagar, a Data Analyst with a strong background in SQL, Python, Power BI, and Data Analysis. I have solved 350+ coding problems, completed multiple real-world projects like Ola Ride Analysis, Credit Card Fraud Detection, Fake News Detection , Next Word Predictor, and Sales Data Analysis, and hold certifications from IBM, Cisco, Simplilearn, and Tata (Virtual Internship). On Topmate, I share practical, interview-focused courses, notes, and projects designed especially for beginners and working professionals who want to crack Data Analyst roles. My goal is simple: make complex concepts easy, practical, and job-ready so you can learn faster and grow confidently in your career.