For The maximum Discount:
Use 10% discount codes offered on Occasions by site itself combined with below method to get a total of 15% discount,

Else you can use the below method to get the maximum discount: 10%-13%

make sure you close all Cosmicbyte tabs before performing this:
1) Open this link : https://www.thecosmicbyte.com/?ref=yacnbshm -> This will get you 5% cashback after checkout or 5% CB points in your wallet
2) Select your Product to cart
3) proceed to checkout
4) At payment modes change toggle the payment method to Paytm/UPI/Cards
5) New coupon should appear, if not at the coupon box apply "onlinepay" -> This will give you 5-8% instant discount
6) Proceed with order and Enjoy :) <3