We have entered the digital age, where all we need is just a click / tap and it is delivered to our doorstep at our convenience. Online trade is a daily part of our lives now. We order clothes, food and electronics online, we use credit cards, debit cards, net banking and other means every day and pay while interacting daily routine. So, e-commerce is fully integrated into our lives and it is very difficult to imagine our life without it. According to a recent study, people go online almost 80% of the day through their phones, tablets, and laptops.