So Guys idea is to earn money from affiliate marketing. For dollars you have to use amazon affiliates. But as we are indians then i am going to tell about indian rs method.
First go
http://www.flipkart.com/affiliate/
and create your account, after that select one item to promote, your choice choose any one that is lowest price (choose laptop if you wanna earn more)
So, now you just have to promote your laptop link. Shorten this link via goo.gl shortner.
Now goto quikr.com or olx & put ads there so that it looks like that you are selling. (important)
Suppose 20-30 pageview per ad. It means you will get 2-3 clicks to your link. Now you have to create multiple ads with different description. Hence soon you will get around 100page views per day to your link. Assuming the converstion rate of 5% only, You can earn around 1000*5=5,000rs per day.
(Commission of laptop selling is nearly about 1000)
Confusion ? Just ask below...