Yes. Informatics Practices (Code 065) requires no advanced mathematics. This book assumes no prior coding or math knowledge beyond basic arithmetic.
Older editions had a CD; new editions usually provide a QR code linking to online solutions. If you lose the code, many YouTubers (like "CodeItUp" or "Apni Kaksha") have solved the entire book chapter-wise.
Use NCERT to read the theory (it is more precise), but use Sumita Arora to practice the questions . You cannot pass the Python practical paper with only NCERT. 6. How to Study Effectively from the Sumita Arora IP Book To get 95+ marks in Class 11 IP using this book, follow this 3-step strategy:
Pair it with the official NCERT textbook for theory validation and the CBSE sample papers for the final month of revision, and you are guaranteed to master Python, SQL, and the emerging trends of 2026.
Disclaimer: Syllabus changes are announced by CBSE in March/April each year. Always refer to the latest CBSE curriculum document for Code 065 alongside your textbook.
In this comprehensive guide, we will break down the structure of the book, its pros and cons, how it aligns with the 2026 board exams, and whether you should buy the latest edition. The book, officially titled "Informatics Practices (IP) for Class XI (065)" by Sumita Arora (published by Dhanpat Rai & Co.), is a textbook designed specifically for the CBSE curriculum. Unlike general Python books, this one is tailored to the NCERT guidelines for the Informatics Practices stream.
If you are a CBSE Class 11 student enrolled in Informatics Practices (Code 065) , you have likely heard one name whispered in hallways, recommended by teachers, and debated on Telegram study groups: Sumita Arora .