Offshore Digital Services Inc (ODSi) is the subsidiary and marketing arm of Sonata Software Limited in the United States . Sonata Software Ltd. (Sonata) is the leading Software Services and IT consulting company. Sonata is publicly traded on the Indian stock exchanges, with a strategic investment from Franklin Templeton.

ODSi is based in Fremont , CA and has been in operation since 1992. ODSi provides on-site and off-shore software services to customers in the United States . ODSi also serves as the main disaster recovery center under Sonata's business continuity and disaster recovery plan.