Tourism Mart of Tamil Nadu is all set to be held from May 20-22 in Chennai. The event is aimed to bring together all stakeholders and other government departments with travel agents and other tourism agencies. In addition, Tamil Nadu Tourism Department has launched a mobile app, called pinakin, which would provide information on tourism in Tamil Nadu and will have audio facilities. The app is available in two languages – Tamil and English, and covers world heritage tourist sites like Mamallapuram, Thanjavur Big Temple, Gangaikonda Cholapuram and Darasuram. The app can be downloaded for free from iStore and Playstore.