Thousands of people are visiting 30th India International Trade fair going on in New Delhi. The fair is depicting a combination of trade and art and culture. The General Manager of India Trade Promotion Organization, Mr Safdar H Khan told AIR that under cultural programmes songs and Ghazals programmes are being organized.He said along with the State foundation day celebrations, two films are also being exhibited every day. On security arrangements, Mr Khan said arrangements have been made to control the crowd. He said CCTV have been installed at several places to maintain a tight vigil.