Kolkata, July 22: NIIT Technologies has bagged the SEI CMMi Level 5 certification for achieving highest quality standards of process maturity at its software facilities located in Kolkata and New Delhi. With compliance to this new quality standard of Software Engineering Institute's Capability Maturity Model Integrated (SEI CMMi), "NIIT Technologies now joins a handful of software organisations worldwide to be assessed at this level of maturity," company president Arvind Thakur said in a statement here. Bureau Report