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Get access to the treasure of study material, past examination question papers, suggested answers, books and so much more here. We never let you face the scarcity of resources which can hinder your performance and flow of study. Qriosity is one solution for all your needs.

Sample papers:



Class X chemistry

Study of compounds: Set 1

Term 2 (2022): Set 1 Set 2 Set 3 Set 4

Acid base/analytical/mol: Set 1

Gaseous law/ periodic table: Set 1

HNO3/ NH3/ H2SO4 : Set 1


Class X Chemistry

1. Chemical reactions and equations : Set 1


Full syllabus: Set 1





Full syllabus: Set 1

Study materials:

Chemistry XI-XII

Chapterwise numerical formula

1.Solid State

NCERT Solutions:

Coming soon!

Previous year question papers:

Class X (CBSE) : Click here

Class X (ICSE) : Click here

Class XII (CBSE) : Click here

Class XII (ISC) : Click here

WBJEE (2007-2020) with solution : Click here

JEE Main : Click here

AIPMT/NEET : Click here

AIIMS : Click here

NEST : Click here

KVPY : Click here

It is recommended to practice the previous year question papers in MCQ format . Attempt now

Important books:

This section provides pdf version of some important books. We neither own these books nor we scanned or republishing them. We will provide the link of the books which are already available in the public domain. We do not support any kind of piracy, so we strongly recommend you to buy the books rather downloading them free. PDF is something which we download enthusiastically but lose interest in reading after some time. So it will be better for you to purchase the book. All the buying links are given. (***All the given amazon links are affiliated)

NCERT Books:

Class IX : Mathematics, Science (pdf)

Class X : Mathematics, Science (pdf)

Class XI : Physics-part 1, Physics-part 2, Mathematics, Chemistry-part 1, Chemistry-part 2, Computer science, Biology (pdf)

Amazon link:

Class XII : Physics-part 1, Physics-part 2, Mathematics-part 1, Mathematics-part 2, Chemistry-part 1, Chemistry-part 2, Biology (pdf)

Amazon link:

NCERT Exemplar : For all classes [Click here]; (pdf)

Amazon link:

Important books for XI-XII, NEET & JEE :