e2e Service Solutions, a wholly-owned business process outsourcing (BPO) company of Tata Sons, proposes to invest Rs 250 crore in expanding its operations and doubling its staff from the existing 4,000 to 8,000 by 2007. According to Kishor A Chaukar, managing director of Tata Industries Limited and member of the Group Corporate Centre that is engaged in strategy formulation at the House of Tata, e2e would soon become one of the top 10 BPO companies in the country.

"Our aim is to emerge as one of the top three BPO companies eventually," Chaukar said in an interaction with media persons here. Tata Sons established e2e in Hyderabad, Pune and Mohali 10 months back investing an amount of Rs 70 crore.