Consumer Redressal

WE TOOK A COFFEE VENDING MACHINE ON HIRE FROM CCD. WE PAID A DEPOSIT OF RS 25000/- RENTAL IS RS 1200/- PER MONTH. THEY HAVE A LOCK IN PERIOD FOR 12 MONTHS. AFTER PERSISTENT FOLLOW UP WE WERE ABLE TO GET CCD TO REPLACE THE MACHINE. THIS WAS REPLACED ON MAY 7TH ,2015. THIS VENDING MACHINE TOO WAS NOT FUNCTIONAL. AGAIN WE STARTED PROTESTING TO TAKE THE VENDING MACHINE BACK. TILL NOW NOT A SINGLE COFFEE CUP HAS BEEN PREPARED FROM THIS MACHINE. WE ARE NOW ASKING THEM TO TAKE BACK THE MACHINE AS WE WISH TO WITHDRAW FROM THIS CONTRACT. THEY ARE SITEING A 12 MONTH LOCK IN PERIOD AND REFUSING TO TAKE THE VENDING MACHINE BACK NOR ARE THEY PREPARED TO REFUND THE DEPOSIT. THE SUPPIER HAS BEEN CALLOUS IN THERE APPROACH AND HAVE NOT EVEN GIVEN US AN OPPORTUITY TO MEET WITH THEM. THEY HAVE DEFAULTED IN NOT SUPPLYING US A VENDING MACHINE IN WORKING CONDITION. HOW CAN THEY HOLD US TO THE LOCK IN PERIOD? I HAVE SUFFERED BOTH FINANCIAL AND PERSONAL LOSSES IN TERMS OF BUSINESS REPUTATION AND HAVE BEEN