I suggest moving your ads around a bit. I personally found a square block ad to the left of content's first paragraph really helps. In my experience top and side banners are usually ignored.
I think your ad setting is not good,and in this time market is down so ctr is low but your earnig is very low its mean your ads setting is not good,improve your ads setting indiandigg.com
It very very low, I tell you. Read more about google monthly advice on how to place your Adsense and get informed.
In this case, it's not the matter of the EARNINGS. Sure probably his niche is a low-paying niche, but with ONLY 26 clicks per 4000 impressions, his current CTR obviously is very low, he could get AT LEAST 100 clicks from that kind of impressions. What he needs to do is find a way to increase his CTR, not find a new high-paying niche.
You are not making very much with the amount of impressions. Try placing your ads and blending them in more.
To improve your earnings, you need to increase your CTR. Using the right ad formats Using the right colours for ads Properly placing your ads for higher visibility Getting highly relevant ads on your pages
1. Track with custom channels to find out which Ad placements are working better. 2. Check stats of users from where they are coming are from what are they looking for. 3. Make sure your AdSense ads closely matching the content of your pages. BTW If you post your URL here that will be good.