How to trace the traffic source?

You can trace your traffic source by creating a Google Analytic account. Google Analytic van provide you what you need.

Yes,
Google analytic is only one of the best source to trace you website traffic....

According to my opinion statcounter will be the best choice. Try statcounter it will provide you better results.

Besides the two steps suggested by Mr."Anantha" a few other steps need to be initiated.First,scrap all old autorickshaws and taxis.Next, make it an offense,(punishable by hefty fines and some jail term too) to dump garbage all over the place.Don't allow new slums to spring up.The slum lords should be jailed for a minimum of 20 years.

Google analytic tool is a very superb tool in every aspects. I don't know why you are looking for an alternative for this. Anyway I would like to suggest for "Charts beats" that is second best related to your concern.

Thanks a lot for sharing the information about how to trace the traffic source,is it helpful to increase the page traffic or not.

I think you should do trust on Google analytic.Because if you ll use any free tool or software then that ll never you provide exact stats.So try to use Google analytic in a proper way.

can anyone tell me full forms about webmaster tool, and with details.

Google Analytics is good thing to use it if enough for you .