there are many ways to sell your handwritten notes in India. But the royalty payment/commission is very minimum. Here are some websites which offers selling notes and provides money by online mode to your PayPal/ Paytm wallets
expertnotes.in is very popular website for selling your handwritten notes online. This website is very simple to use for buying and selling notes, exams solutions, text books and thesis. You can set your selling price for every downloads. You can earn 70 % per sale . Expert Notes offers highest payout ratio through PayPal/ UPI/ Paytm. The buyers can not download your notes without payment or without enrollment.
The best part of this website is, you can see every download payments at your profile page in the commission and you can withdraw your money directly to your account from your profile just after clicking on redeem button.
2) Lecture notes:-
This website is also popular in India for selling engineering notes. You can sell your notes just after register on this website. The main drawback of this website is that you can get 1 credit ( 10 rs ) only for every download.