What is XamBaaz and who is it for?

“XamBaaz is India's free-to-start practice platform for Class 8–12. It is one place to learn every NCERT chapter, then test yourself with Subject Mastery Tests. It's for you if you're preparing for CBSE Board exams, JEE Main, JEE Advanced or NEET UG. It's also for parents who want a clear, honest view of their child's progress.”