surat four persons were arrested allegedly with 715 kilograms of gold worth rs 43 crore near the airport in surat in gujarat an official said on sundaythe gold was brought illegally onboard a flight from dubai and the four were held on a tipoff on saturday night after a car was intercepted a release from the surat polices special operations group sog saidthe four have been identified as fenil mavani 27 nirav dabariya 27 umesh lakho 34 and savan rakholiya 30 they had mixed gold paste with a layer of chemical which was hidden in the undergarments of two of the accused using adhesive tape an official saidthe two carriers managed to escape immigration security check by using this modus operandi of concealing the gold they had carried this gold on the behest of two others who were in the car a dubaibased person is wanted in the case he added