No: 34, Vaithiyalingam Thurachami Road, Jaffna, Sri Lanka.
info@handcint.com
021-2211 966
077-7441999
https://handcint.com
No: 25 1/2, Tower Building, Station Road, Colombo 04, Sri Lanka.
077-3371277
iihe.inq@iihe.lk
http://www.iihe.lk/
University of Peradeniya, Peradeniya, Sri Lanka
081-2068363
081-2388957
081-2068364
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info@pgihs.ac.lk
http://pgihs.ac.lk/