Abstract: The proposed paper is based on the concept of recommendation. Recommendation has wide application in today’s world. From personalised news suggestion to products and services suggested to the user are all based on recommendation this paper focuses on the different area in which recommendation is applied. The different technique which are used to implement the recommendation are also studied in detail. The paper also includes a survey which compares two famous e-commerce websites that is Amazon and Flip kart. These e-commerce websites are compared based on different parameters the most important of which is semantics.

Keywords: Amazon; Flip kart; recommendation; Applications.