Tata to acquire Citigroup’s Indian back office for $505M Archives Published: October 8, 2008 Reading time: Less than 1 min. FacebookTwitterWhatsAppLinkedinEmail Tata Consultancy Services (TCS), India’s largest outsourcer, has reached an agreement to acquire Citigroup’s interest in Citigroup Global Services, its business process outsourcing (BPO) arm in India, for about US$505 million in cash. FacebookTwitterWhatsAppLinkedinEmail Related articles Fortinet PartnerSYNC26 In Istanbul Recognizes Regional And Pakistani Partners With 2025 Awards Channel & Partners February 13, 2026 NDMA Collaborates With Viamo To Enhance GenAI Enabled Risk Communication Across Pakistan Wired February 13, 2026 IBA CICT Conducts AI Workshop With Faysal Bank To Enhance Banking Operations Wired February 13, 2026 TMC Arabia Supports Sachlo In SAP S/4HANA Public Cloud Transformation Journey Wired February 13, 2026