Since 1988, adani group, one of india's leading business houses with revenue of about $12 billion, has transformed into a global integrated infrastructure player in core industry verticals — resources, logistics and energy. the company has diversified interests across various businesses of economic significance including coal mining, coal trading, bunkering, power generation, power transmission, ports & sez, logistics, agro commodities, adani gas, adani wilmar and adani realty. we are developing and operating mines in india, indonesia and australia. apart from india, we supply coal to china and we aim to spread our wings to taiwan, vietnam, korea etc. we aim to extract 200 mmt per annum by 2020, making adani one of the largest mining groups in the world. india coal mining: we at adani have always been and continue to remain committed to nation building; and thus in 2009 to ensure the country’s energy security; we pioneered the mine developer and operator (mdo) model in india with the parsa east and kanta basan coal block. just over a decade later, we are one the largest developers and operators of coal mines in the country. we have also successfully entered into long term mdo contracts of gare pelma sector iii coal block and talabira ii & iii coal block allocated to chhattisgarh state power generation company limited and nlc india limited respectively, through competitive bidding process. with the addition of these mines, we now have coal mines in chhattisgarh and odisha. integrated coal management: in order to take leverage of the groups’ strength of infrastructure and experience in supply chain management, about two decades back, we entered into integrated coal management especially to fill the gap into demand and supply of indian coal. today, integrated coal management is one of largest revenue contributor in the group and established among top traders in the world. we are the largest importer of indonesia, south africa and us coal in india and have continued to mark our position as the largest importer and supply chain solution provider in the imported coal segment. our strength lies in supply of any type of coal just-in-time at the door steps of the customers. we are also one of the largest revenue earners for indian railways. bunkering: we are india's leading bunker supplier. previously, operating as chemoil adani pvt ltd we bring around 10 years of bunkering expertise supported with the infrastructure strength of adani group which has helped us in offering bunkering services at indian ports.