HI ADITYA THE TEST U WANT TOO KNW ARE BELOW 1)WASH UR ITEM WITH WATER BY USING DETERGENT POWDER(SURF ETC.) 2)WASH UR ITEM WITH SALINE WATER(SALT+WATER) 3)RUB DRY COTTON AND NEWSPAPER ON ITEM 4)LET THE ITEM COME TO NORMAL ROOM TEMP. BEFORE U START THE TEST 5)TAKE A SMALL STAPLER PIN AND PUT IT NEAR TO ITEM 6)IF ITS STICK THEN UR ITEM IS FAKE(SORRY TO SAY..) 7)GET FRESH RICE AND KEEP THE RICE NEAR TO ITEM FOR ATTRACTION 8)NOTE THE TIME TAKEN AND DISTANCE PULLED AND COLOUR 9)TAKE THE TESTED RICE AND SOME FRESH RICE AND PLACE THEM ON FLAT SURFACE TOWARDS TESTED RICE AND CHECK THE ATTENTION