Contact Info. Address: Rasawimana Holdings (Pvt) Ltd. No. 55, Thalapathpitiya Road, Nugegoda. Telephone: 011 7 221772 / 011 2 836536 Fax: 011 2 836588 E-Mail: info@rasawimanaholdings.com Location: Fields marked with a * are required. Name * Email * Message * What is thirteen minus 6? *