|Transplantation is the transfer of essential cells, organs or tissues from one location to another with in a same person or from one individual to the other for the purpose of replacing damaged or absent organs in patients. Many of the diseases which will not be readily curable by different types of treatments can be cured by this technique of transplantation. Transplantation technique can be mainly divided into two types called allograft and autograft transplantations. Autograft transplantation is a transplantation which is performed by transferring organs or tissues from one place to other within the same body, whereas allograft transplantation is a transplantation technique which is performed between two different individuals or between two species. There are different types of transplantations where different kinds of organs will act as transplants such as heart, kidney, liver, lung, pancreas, intestine, thymus, bones, cornea, skin, heart valves, nerves and veins. Most commonly transplanted organs are kidneys which are followed by liver and heart. The top open access journals are peer reviewed scholarly journals of transplantation. The top open access journals are freely available on the public internet domain, allowing any end users to read, download, copy, distribute, prink, search or link to the full texts of the articles. These provide high quality, meticulously reviewed and rapid publication, to cater the insistent need of scientific community. These journals are indexed with all their citations noted. The top open access journals are indexed in SCOPUS, COPERNICUS, CAS, EBSCO and ISI.