Yes, all our notes strictly follow the latest 2025-2026 syllabus guidelines.
Payment complete hone ke turant baad aapko Cosmofeed par download link mil jayega.
Humein har product ke description mein mention kiya hai ki notes Hindi medium hain ya English. Mostly bilingual concepts use kiye gaye hain.
Aap hamare support email ya WhatsApp community par directly contact kar sakte hain, hum aapki turant sahayata karenge.
Yes — check the Sample Photos section on the homepage for real pages from our notes, so you know exactly what you're getting before you purchase.
Please check our Refund Policy page. If there's a genuine issue with the file (wrong subject, corrupted PDF, etc.), contact us and we'll resolve it quickly.
Access is instant. As soon as payment is confirmed, your notes appear in My Account > My Orders — no waiting.
Yes, all notes are provided as PDFs that work on any device — phone, tablet, or laptop. You can also install our app for faster access.
Yes — we have notes for CBSE, Maharashtra Board, RBSE, UP Board, MP Board, Haryana Board, and Uttarakhand Board. Check the Boards menu to see what's available for your board.
Yes, enter your coupon code at checkout in the 'Enter coupon code' box and click Apply — the discount will be applied instantly before payment.
No, since notes are delivered digitally and instantly, we only accept secure online payment through Razorpay (cards, UPI, netbanking, wallets).
Yes, all notes are provided as high-quality PDFs that you can print at home or at a print shop for offline studying.
First check My Account > My Orders. If it's still not showing, message us on WhatsApp or use the Contact Us page with your order ID and we'll fix it immediately.
Yes, many classes have combo packs covering Maths, Science, Social Science and English together at a discounted price compared to buying separately.
Yes, for bulk or institutional orders please contact us directly via WhatsApp or the Contact Us page and we'll arrange a custom plan.
Yes, a quick sign-up with your name, phone and email is required so your purchased notes are always accessible from My Account.
We regularly update our notes to match the latest syllabus. If a major update is made to a note you've already purchased, you'll get the updated version at no extra cost.
Yes, all payments are processed securely through Razorpay, a PCI-DSS compliant payment gateway. We never store your card or banking details.
