This App Contains all chapters of Class 9th Maths NCERT Book for Hindi Medium Students. This App contain NCERT Mathematics Textbook digitally of class 9 in Hindi Medium. Class 9 Maths NCERT Textbook app is specially designed for Hindi medium and BSEB class 9 students. -----Our Key Features----- => This app is in easy Hindi Language. => Simple app. Works offline. No internet connection needed! => Professionally designed, user-friendly and intuitive interface. => Clear Font => Easy to use. => Zooming Available =>Small size app. => Its Completely Free. -----Other Features----- => Clean & Attractive Design: UI of this app is clean for better readability. =>Works Offline: You can easily access all content without any Internet connection. यह App हिंदी माध्यम (बिहार बोर्ड) के छात्रों के लिए बनाया गया है है ताकि वो गणित के सभी पाठ के प्रश्नों के हल आसानी से याद हो सके | और परीक्षा में अच्छे नंबर से पास हो | ★★★★★Subjects★★★★★ ★ Chapter 1: संख्या पद्धति ★ Chapter 2: बहुपद ★ Chapter 3: निर्देशांक ज्यामिति ★ Chapter 4: दो चरों वाले रैखिक समीकरण ★ Chapter 5: युक्लिड की ज्यामिति का परिचय ★ Chapter 6: रेखाएं और कोण ★ Chapter 7: त्रिभुज ★ Chapter 8: चतुर्भुज ★ Chapter 9: समांतर चतुर्भुजों और त्रिभुजों के क्षेत्रफल ★ Chapter 9: वृत्त ★ Chapter 11: रचनाएँ ★ Chapter 12: हीरोन का सूत्र ★ Chapter 13: पृष्ठीय क्षेत्रफल और आयतन ★ Chapter 14: सांख्यिकी ★ Chapter 15: प्रायिकता Show your love and support by sharing this app with friends and on social platform. 😎😎😎😎😎. If you like this app please rate us 5 star. Disclaimer: This app is not affiliated with, endorsed by, or represents any government entity. The content and services provided by this app are for informational and study purposes only. Thanks Team ShriiAarya