30th September, 1st and 2nd October

at BMICH - Colombo.

22nd - 24th October 2010

at BMICH - Colombo.

24th - 26th July 2009

at BMICH - Colombo.

24th - 26th October 2008

at BMICH - Colombo.

15th - 17th August 2008

at BMICH - Colombo.

18th - 20th July 2008

at BMICH - Colombo.

19th April 2008

at Diyatalawa.

16th December 2007

at Waters Edge, Battaramulla, Colombo.

9th December 2007

at Waters Edge Track, Battaramulla, Colombo.

30th November - 2nd December 2007

at BMICH - Colombo

28th October 2007

at Boyagane, Kurunagala

21st - 23rd September 2007

at BMICH - Colombo

07th & 08th July 2007

at Artillery Complex - Minneriya