Dear sri. Balaji,
the ppt was good because of the good wordings used and beautiful nature's photos included. There appears a mistake in the slide no.29 the wordings should be "a problem before it becomes emergency" instead of "a problem before it becomes and emergency". If i am correct, members can effect this small correction and use it. Once again thanks to balaji for this posting.
M.j. Subramanyam, chennai