9.
Third Indian Biodiversity Congress (IBC), SRM University, Chennai, India (2014). A preliminary study on avifauna of marginal areas in the Maduruoya National Park, dry zone of Sri Lanka with the conservatin and management implications.
8.
Annual Meeting of Association for Tropical Biology & Conservation (ATBC), Cairns, Australia (2014). Conservation implications of mugger crocodiles and their habitats: 139
7.
World Crocodile Conference (22nd Working Meeting of IUCN/SSC/CSG), Negombo, Sri Lanka (2013). Current conservation status of [i]Crocodylus porosus[i] from Borupana Ela and its hinterlands in Moratuwa, Sri Lanka: 242.
6.
Student Conferance on Conservation Science (SCCS), University of Cambridge, Bangalore, India (2011). Impact of vehicular traffic on herpetofaunal mortality in a savanah dominated forest in Sri Lanka.
5.
Annual Meeting of Association for Tropical Biology & Conservation (ATBC), Denpasar, Bali, Indonesia (2010). Impacts on the amphibians at the Dumbara highlands, Sri Lanka: 8.
4.
International Symposium of Agamids, Zoologisches Forschungs Museum A. Koenig, Bonn, Germany (2008). Behavior, habitat, ecology and biology of Calotes ceylonensis Muller, 1887 (Reptilia: Agamidae) from Sri Lanka: 20.
3.
International Forestry and Environment Symposium, University of Sri Jayawardanapura, Colombo, Sri Lanka (2008). Current distrution pattern, ecology and conservation of Calodactylodes illingworthorum Deraniyagala, 1953 (Reptilia: Gekkonidae) from Sri Lanka: 64.
https://www.fesympo.sjp.ac.lk/2.
International Forestry and Environment Symposium, University of Sri Jayawardanapura, Colombo, Sri Lanka (2007). A study of the reptilian faunal diversity in Kukulugala isolated hill forest, Ratnapura District in Sri Lanka: 24-25.
https://www.fesympo.sjp.ac.lk/1.
International Forestry and Environment Symposium, University of Sri Jayawardanapura, Colombo, Sri Lanka (2006). Preliminary study on herpetofaunal diversity of Nilgala forest area in Monaragala district, Sri Lanka: 74
https://www.fesympo.sjp.ac.lk/