Toyota — bad service by dealer

My vehicle no. TN01AC 0141,CAMRY, MODEL CODE. ACCEPT40R-AEANKW .I GAVE MY CAR TO RADIANT TOYOTA NH95,FEROZEPUR ROAD LUDHIANA ON 12/09/13 FOR TWO REASON TO CHANGE WINDSHIELD GLASS'REPLACE AND SOME NOISE IN SIDE THE DASH BOARD, THEY HAVE ME MY CAR ON 19/09/13.WITH SCRATCHES ALL OVER THE BODY AND DASH BOARD SCRATCHES ,PEELING 3 PLACES ,while I am asking about this to service advisor they did compont polish scratches places but not satisfied manner and they never give proper response for dash board damages and ignore about it. Dash board damages not tolerable But they want to hide their mistakes and not doing anything for dash board damages. This is my bad and worst experience with toyota service, what should I do, how can solved my dash board damages