I have interview questions download blog - Explore Everything In the World which is getting lot of visitors from india. some times i get 400 uv per day and 250 uv per day. i dont know why its happen in my blog. can you please help me..
Could You share the graph with the visits. It could be saturday/sunday issue, or the site is floating in SERP.
there would be possibility of the three things, two of them are mentioned by "liberox" and the third one is your blog content would not be much attractive as compare to the content that delivers you unique traffic.
if your website is new, it's possible the traffic is not stable. just do some marketing based on your topic and it will introduce lots of visits to your site.
You can put a visitor tracking widget on your blog. So you can analyze - when - where and what. When is the best time ? Where are they come from ? from What country your visitors.
I'd considered the possibility of content scrapers in addition to what the others have mentioned. That can have an impact on rankings and divert organic traffic. What does your bounce rate usually look like? I would not look merely at the volume of traffic. A good balance in traffic sources is usually the smarter way to go. 8)
That really happens, you can't control traffic on your site. Though you should check the new and returning traffic, it might get you a hint.
It might happen that your site is new due which traffic remains unstable, would recommend you to do some marketing tactics through better content or with use of social networking sites to grab people's attention and build traffic.