This is one of the best partner regional sites of India Study Channel (ISC). Just like at ISC, you contribute to various sections and get points. Some of your posts may get good cash credits, too, depending on the quality of your posts.
Check out your profile page for the AdSense profile - here you will see the requirements to get AdSense approval. Through the AdSense program, you will earn from the Google Ads which appear at your pages. Be patient, put in good quality contributions (especially in the Resources section), and you will get AdSense approval quickly.
Also, take part in contests which are announced in the Forum by Webmaster Mahesh or the Editors. You can even win awards in the form of cash credits, such as Master Blaster of the Week.
Have a nice time at MaharashtraSpider!Regards, Vandana