Directorate of Revenue Intelligence (DRI) has busted an international racket involving smugglers from Pakistan, China, Myanmar and India to import high-end drones, remotely-piloted aircraft, into the country through the north-eastern border. <br />''<br />''The shipment of drones and other related items, worth 1 crore rupees, was intercepted and seized by the DRI in March. However, the Ahmedabad-based mastermind, whose identity was not revealed, was arrested yesterday. <br />''<br />''<span style="color: #222222;">A release by the DRI in Ahmedabad said the drones were smuggled into India from China through Myanmar. It was also revealed that some Pakistan-based smugglers and their firms were also involved in the entire racket. </span>