1. Increase your visitors. Preferable search engine visitors. 2. Use quality contents (so visitors will stay and read which increase click chance) 3. Good ad placements and colour. So there are many resources and different ways to do the 3 mentioned above. You must do research yourself since it's a lot information.
Placement with colors that blend to your template is the key. The best way is to plan the ads, while planning the template to make them fit. For placement a good tip is to have the ads appear above the fold, so all the ads are visible when the page loads.
You obviously need more traffic. Do some SEO such as backlinking, PPC if you've got the budget, etc.etc.
Dont try to get more adsense clicks, instead try to get more visitors, more quality traffic and make your content very very useful and steaky, you will get automatically higher ad revenues.... Google dont like you concentrate on adsense, it loves you if you concentrate on your blog and content, revenue will automatically then improve...
Increase your traffic (optimize your keywords on your site), make the adsense codes blend with your content and template, and get backlinks from high PR forums and blogs, and youtube.
The main thing is to concentrate your efforts on increasing traffic to your website(more articles, more backlinks). Then you can start to think about optimizing Adsense ad placement, size and colors of your banners Btw: how much visitors you currently have and how much in adsense income?
nihit as u are from India, wait for 6 months to apply for the adsense else your application will be rejected. in these 6 months make your blog rich in content and learn SEO skills.
Learn Seo skills, try to get many backlinks, rich content, and after that, pur your adsense blogs in "hot zones" under the Title in every post, sidebar, and at the end of evrey post.
Increase your traffic (optimize your keywords on your site), make the adsense codes blend with your content and template, and get backlinks from high PR forums and blogs, and youtube