chemistry class12th

[@AnkitKumar-e6m3c]

Thank you sir 🙏🙏🙏

[@ParitoshKumar-yw6ly]

Sir or important questions didya na jo exam ma he aaya

[@JHARKHANDCHEMISTRYCLASSES]

@ParitoshKumar-yw6ly 17 January ko dal danga babu abhi chhutti Hai makar Sankranti ka

[@Skclassgodda]

Sir ap kha se hai

[@Khileshydv23]

Sir booklet lena hai

[@JHARKHANDCHEMISTRYCLASSES]

@Khileshydv23 18 coaching a Jana ya FIR jan video ma ja Kar la sakta ho