Aswini, you can find the URL highlighted with "TOW" and Cash Credit under your Dashboard. Click the Drop down menu, you'll see a dashboard. Click and scroll down. You will see view profile, edit and awards for tow etc. View your profile and click the "Gifts and Awards" page. Here you will find all the list and details of awards, ask expert, forum response, etc. Click on the "Details" link for more information.
@GeeKay, I think new members will gradually get used to this site and it is common that when we initially joined ISC we might have had came across this kind of wee confusion.