NiSi follows industry standard practices for high quality delivery as laid down by Ralph Kimball and Inmon processes. NiSi customizes these best practices based on the client’s requirements. NiSi is committed to adhering to well-established international standards (ISO 9001:2000 and SEI/CMM) and processes in all its delivered information system solutions. The processes and methodologies used by NiSi in any one particular client project can be easily extended to other projects / activities for that client. Thus outsourcing to NiSi can be a channel to seamlessly integrate well-tested processes and methodologies into any client's business processes as required.

NiSi’s Quality Assurance Group focuses on improving process quality as well as product quality. The stress in NiSi is on error prevention rather than mere error correction when it occurs. On many occasions, we have been able to deliver near zero defect software.