Ravi B Goyal, Chairman and Managing Director, AGS Transact Technologies limited, which claims to have an installed base of 60,000 ATMs, told IANS, "The process of recalibration will begin once we receive the directive from the RBI. The size of the new notes is different from the existing ones and so, once we receive the new notes, we will have to understand its dimensions and accordingly reconfigure the ATM cassettes. Next, we will have to check if the supply of notes is good enough to run the cassettes at full capacity."