Not useful it is just timepass.
the less it is useful...the more it is time waste...
everything has good and bad effects if you want to pick up good side of that then its good but be careful about the bad part also
CHAT IZ USEFULL .
baley o baley tood de dushman ke nalley
its depend to chat with whom and how
mud ko frish krna k leya
I think useful and little bit not useful
Both of them
Chatting is useful in some ways. You get to know about the person you are talking to and also about the stuffs you both are sharing knowledge about. free online ads sites