BANGALORE: IT consulting and R&D services firm, MindTree Consulting, has set up a 64-bit computing competency centre to provide migration services to both enterprise class and PC-based application builders. The centre had developed the industry's first CodeMigrate, an IP-based tool that would enable application builders to speed up migration from 32-bit to 64-bit computing and bring down the cost significantly, besides cutting down the migration time by about 60 per cent, a statement from Mindtree said here.