Actualizado el 28/10/2020
🗂️ Chapters Indexed, 📝 Chapter-wise Solved Questions in Hindi Medium (हिंदी माध्यम) with extra questions, 🌙 Night Mode, Ads improved
*New API (SDK 30)
This App contain Class 9 (IX) - 2020 C.B.S.E / N.C.E.R.T- Science Hindi Medium Textbook & Extra Solved Question with new look and Straight Pages & Margin sets to keep Ad's away from viewers.