AddressLiyanagemulla, Seeduwa, Sri Lanka Contact infoTelephone :+94 112 882 506 / 07 Fax: +94 112 882 502 Mail: info@nisd.ac.lk Work timerMonday - Friday: 08:00 - 16:30 Sunday & Saturday: CLOSED Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLast or Name Comment Email *Comment or MessageSubmit