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 NCERT Books, Question Papers, Solutions

 Video lectures on Computer Science : Spoken Tutorial

 Video lectures, Notes, Model Answers, Self Assessment (Class VI - XII) : ExamFear

 Video Lectures on English Grammer : ExamFear

 Video Lectures on Physics Experiments : ExamFear

 Book, Exercise, Self Assessment, Simulation: cK-12

 Notes, Activity, Hands-on, Exercise, Self Assessment, Quiz, Simulation : TeachEngineering STEM curriculum for K-12

 JEE Advanced 12 Years' Solved Papers : NDLI Tutor

 JEE Preparation Physics : Practice Questions and Solutions : StemEZ

 JEE Preparation Mathematics : Practice Questions and Solutions : StemEZ

 Video lectures, Exercise, Notes, Model Answers, Self Assessment, Simulation, Activity : Khan Academy

 Video lectures, Animation : TED Ed

 Video lectures: WatchKnowLearn

 Simulation: PhET

 Video lectures, Simulation, Notes. Exercises, Sulutions, Activity : the Physics Classroom

 Lab material, Educational App Simulation, Data set: Go-Lab

 Story for kids : Pratham Books StoryWeaver

 Video, Audio, Simulation, Text : Raj-eGyan : Class I - XII

 Chart, Photograph, Visual Artwork : AstroPrix

 Video lectures, Activity : Exploratorium

 Video lectures, Lab materials, Simulations, Web courses, Exercise, Self Assessment : National Science Digital Library (NSDL)

 Books, Activity, Self Assessment Simulation : ComPADRE

 CBSE Books, Questions, Solutions

 Andhra Pradesh Board Books

 Gujarat Board Books, Questions, Solutions

 Jammu Kashmir Board Books Class I - X

 Karnataka Board Books, Questions, Solutions

 Kerala Board Books, Questions

 Madhya Pradesh Board Questions and Solutions, Class XII

 Madhya Pradesh Board Questions and Solutions, Class X

 Madhya Pradesh Board Books, Class I - XII

 Maharashtra Board Books

 Odisha Higher Secondary Board Questions and Solution, Class XI - XII

 Odisha Secondary Board Books, Class X

 Odisha Secondary Board Questions & Solutions

 Odisha Secondary Board Question Papers

 Odisha Primary Board Books

 Odisha Technical Education and Vocational Training : Diploma Engineering Question Papers

 Odisha Technical Education and Vocational Training : DET Question Papers & Solutions

 Punjab School Education Board Books Class I - XII

 Rajasthan Board of Secondary Education Question Papers

 TamilNadu Board Books

 Tripura Board Questions

 West Bengal Higher Secondary Questions

 West Bengal Secondary Board Books, Questions, Solutions

 West Bengal Primary Board Books

 West Bengal Vocational Board Question