Raghuraman
Please read the following blog by the space moderator. In particular, refer to item 3.
Improving the Quality of Content in PI Space
Stop the "ME TOO" answers. If a Discussion already has 1 or 2 replies, read them first. If the original poster is still not sure about the answers and you have some different inputs, you should post it. However, if you don't have anything to add, DON'T reply with the same answers just in your own words. This is lame way of gaining points and should be avoided. The new SCN platform gives us a brand new opportunity to agree with the previous speakers, which is: "liking" their posts. This is a great way of promoting really valuable contributions, and the contributors themselves.
Regards
Eng Swee