Smart Notes, as PDF eBooks.
The same syllabus-mapped notes the Study OS is built on, as a book you download — by subject, by exam paper, or as a bundle. Where a book has English and हिन्दी editions, one purchase includes both.
The First eBooks Are Being Prepared.
Subject and paper eBooks for UPPCS go on sale here first. Until then, current affairs, previous-year questions and answer keys are free for everyone.
Buy Once, Download, Keep.
Pay with UPI, card or net banking. Your PDF is ready to download on the next screen.
A PDF, Yours to Keep
Download it once you have paid, read it on any device, print it if you like. There is nothing to install and no app to open.
Your Name on Every Page
Each copy carries the buyer's name and mobile number. That is how we keep the price low on notes this detailed: a shared copy names the person who shared it.
Download Again, Any Time
Lost the file or changed phones? Sign in to My eBooks with the same number and download it again. When an edition is revised, the new one is there too.