The Singapore-headquartered healthcare software company Attune Technologies armed with $6 million funding by Norwest Venture Partners will increase its headcount in India and expand in the Middle East and African markets a top company official said. ‘We will add 25 more people in the product development centre (in Chennai) and also hire people for business development in markets like Middle East Africa and other places. We will scale up our business in India and other places’ A. Arvind Kumar chief executive of Attune Technologies told reporters here Monday. He said the four-year-old 65-employee company got $6 million from Norwest Venture