Hello Sarika, explore the site options by navigating through each section. Apart from Forums, which is the most active section where current trending topics & topics of interest are posted you can also use Answers section where in you can get your doubts clarified.
Answers section is best to clarify your doubts as all the members who see it answer it to the point.
Polls are an interesting section which mostly every member loves it over here. Here you can pass your time by voting to different category questions & enjoy your time apart from knowing yourself more better & you can even create your own unique polls.
Quizzes are also available in this site which probably is the most testing section. You can create your own Quiz which is basically like a crossword.
If you are having a knack of writing your own philosophical, inspiring, motivating or spiritual quotations(Quotes), you can pen them down here with your name as author or otherwise just post some of your interesting quotations.
There is a Community section where you can see the earnings of people, payments made & activity of yours and others on this site.
Articles section however is currently suspended for the time being.
Hope this helps to kick start your activities, happy exploration!
Life is like a boat in a sea, there is a lot to learn, so never close your mind to your limited experiences!
