First step is that you should join the Flipkart affiliate program. You can sign up for free on their website. After registration, you will receive a unique affiliate link. You can promote this link on your blog or social media. After that you can create engaging content that features Flipkart products. You can write reviews or make videos showcasing these items. When someone clicks your link and makes a purchase, you earn a commission. The commission rate varies from 1% to 15% depending on the product category. You must track your earnings regularly to maximize your profits.