Cash on delivery is one of the most popular payment methods. The online customers who don’t prefer online payment method, they want to complete their order by selecting Cash on delivery option. The reasons behind avoiding online payment is security and hassle of the payment process. The online customers prefer cash on delivery even while shopping for the first time on any new website. So, the basic reason behind all this information is this, if you want sales and conversion, then you have to implement a cash on delivery payment option on the website.