Terms
Draft — these terms are awaiting the owner’s sign-off.
What Manthika is
Manthika is a set of browser-based lessons and reference textbooks, built and published by an individual creator (not a company) operating under the Manthika name. Using this site — reading a lesson, working through questions, watching a video on The Feed — means you accept these terms.
Accounts and learner profiles
An account belongs to the adult who creates it — a parent, guardian, or teacher, not the child. A learner profile under that account exists to save a child’s progress and, only with the account holder’s explicit consent, a coarse, anonymous practice log. See our privacy notice for exactly what that means. Keep your sign-in details to yourself; you’re responsible for what happens under your account.
The pass
A Class pass opens every subject we publish for that class, and every class below it — one price for everything we release this year. At launch that is Maths for Classes 10, 11 and 12.
The pass runs to 31 March 2027, the end of the school year.
A pass belongs to the account that bought it, or that redeemed its code. Every learner profile on that account can use it, for the pass’s class and every class below. A pass cannot move to another account. The one exception is the guarantee’s Class 12 remedy, which goes to a learner the family names.
The free layer
Free, with no account: the first chapter of your class’s book, with its belts live on it, How to Study, and the visitor feed. Nothing here asks you to sign up first.
Nothing past that is free unconditionally. Past the first chapter, practice is paid for or earned.
The scholarship days
Every foundation module you master adds seven days to your pass date, paid account or not. The standard that earns the days is published, anyone can attempt it, and a module can be retried with no penalty for trying again.
The guarantee
The guarantee pays out on one condition, and we state it exactly: “every topic in the class’s published set at the L4 belt rung by 31 January 2027, and a CBSE boards Maths score under 90.”
Meet that condition, and the remedy is exactly this: “the next year’s pass free — for a Class 10 child a Class 11 pass to 31 March 2028; for a Class 12 child, who has no next year, a pass to the same date for a learner the family names (transferable, never cash).”
The claim procedure
A guarantee claim is a marksheet upload, checked by hand in mid-2027. Nobody decides whether you qualify — the published condition already has.
The book code
The printed book carries a pass code inside, and it is sold on Amazon. Its price is set separately by the print line, so no number for it appears here.
The pass code inside a printed book works once. It opens a pass for the book’s class on the account that is signed in when the code is entered. After that, the code cannot be used again, and the pass cannot move to another account.
If a lesson has a mistake
Found a mistake in a lesson? Use “Suggest a fix” right where you found it. It takes a few seconds. Nothing in the lesson changes until a person has approved the fix.
One payment
You pay once, for what you bought — a PDF, a pass, or a printed book. There is no loan behind that payment, no EMI, and no financing plan attached to it. Nothing about the purchase renews itself, so there is no subscription running quietly in the background for you to remember to cancel. That absence is not a limited-time offer that could change — it is how the payment is built.
Buying the PDF
The PDF alone costs ₹299: the complete book, offline and printable, for one payment. Payment is handled by Razorpay, a licensed Indian payment processor — your card, UPI or bank details go to Razorpay directly, never to us. Once a payment is confirmed, the PDF is added to your account and stays available for you to download again later.
A PDF you buy is for your own household or classroom use — for reading and printing, not for reselling or redistributing the file itself. See our refund policy for what happens if a payment goes wrong.
Changes we might make
Manthika is still being built — lessons, prices, and these terms themselves can change as it grows. We won’t change the terms of a purchase you’ve already made; for everything else, the current version of this page is the one that applies.
No guarantees, honestly stated
We work hard to keep lessons correct and the site working, but we can’t promise it’s error-free or available every minute of every day. Manthika is provided as it is, without warranties beyond what Indian law requires — we are not liable for indirect losses arising from using or being unable to use the site.
Governing law
These terms are governed by the laws of India.
Contact
Questions about these terms? Write to mohnish2021@gmail.com.
Last updated 2026-09-18.