N.I.O.S DIGITAL LIBRARY



National Institute of Open Schooling is recognized as a source of Standard reference material for All Competitive Government exams.



The N.I.O.S. library has been created especially to support students in their efforts of self preparation. The downloads from this website are up to date, as per the revised syllabi. The content is provided free of cost to everyone.

Full credit of all resources offered here goes to N.I.O.S.
















Standard
Subject
Download
Class Vi - X
Basic Science
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Class X - XII Science - Physics
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Class X - XII Science - Chemistry
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Class X - XII Science - Biology
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Class X - XII Indian History Click me
Class X - XII Indian Geography
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Class X - XII Political Science
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Class X - XII Environment and Biodiversity Click me
















कक्षा
विषय
डाउनलोड
कक्षा दसवीं - बारहवीं विज्ञान - भौतिकी
मुझे क्लिक करें

कक्षा दसवीं - बारहवीं विज्ञान - कैमिस्ट्री
मुझे क्लिक करें
कक्षा दसवीं - बारहवीं विज्ञान - जीवविज्ञान
मुझे क्लिक करें

मुझे क्लिक करें
कक्षा दसवीं - बारहवीं भारतीय भूगोल
मुझे क्लिक करें

मुझे क्लिक करें
कक्षा दसवीं - बारहवीं पर्यावरण और जैव विविधता मुझे क्लिक करें

मुझे क्लिक करें
कक्षा दसवीं - बारहवीं बिजनेस स्टडीज मुझे क्लिक करें
कक्षा दसवीं - बारहवीं अर्थशास्त्र मुझे क्लिक करें



Science content can be used to supplement preparation in CDS / NDA exams. The UPSC CSE may not ask in depth questions on Science. However basic examples related to force, Newton's laws can be studied.

Environment section of NIOS is detailed and suitable if preparing for UPSC. Political Science shall be needed for UPSC CSAT as well as Mains.


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[Ref: NIOS Website]