JiGUU Learning Centre
Learn smart. Study smarter.
Everything Sameer Sir has created for students in one calm place — from Class 7 foundations to the Class XI & XII Computer Science board textbooks and competitive exam preparation.
Classes 7–12
What’s available for each class, from the JiGUU app to board textbooks.
Browse by classBoard textbooks
Computer Science with Python for JKBOSE and CBSE, Classes XI & XII.
See the textbooksCompetitive exams
References for SSC, Banking, Railways, UPSC and State PSCs.
Exam preparationJiGUU app
Chapter-wise NCERT, CBSE and JKBOSE solutions with interactive tests.
About the app
Classes XI & XII
Computer Science with Python
Four master textbooks by Sameer Sir with complete theory, practical programs, important questions and board examination preparation.




Study on your phone
The JiGUU app
Classes 7–12 · Mathematics, Science, English, Political Science. Chapter-wise NCERT, CBSE, JKBOSE solutions with interactive tests.
Get it on Google Play
Beyond school
Competitive exams & programming foundations
For learners preparing for government examinations or taking their first steps into software engineering.
Objective Computer Awareness & IT Proficiency1,500+ High-Yield Solved MCQs and 100% Exam-Tested Syllabus for All ExamsFully Revised 2026
Life in the Digital AgeIssues, Technology and Emerging Challenges — A Comprehensive Study of Digital Transformation, Society and Future ChallengesUPSC & State PSCs
Fundamentals of C++A Complete Guide for Beginners — Master the basics, build the future with practical examples and codeBeginner Friendly • 2026
C++ & SQL ServerObject-oriented programming, Relational Database Design, and Enterprise Query TuningFreshers Guide • 2026
Rust Without FearVisual Roadmap to Memory Safety, Lifetimes, Tokio Async & Mission-Critical SystemsFirst Edition • 2026
Need guidance?
Students, parents and schools can write to Sameer Sir for academic guidance and syllabus resources.
