Looking for feedback on my new blog

Hello All,

I just want to know about my blog. Is that really okay or I have do more work on it. Actually There are so many writers for my blog. I want to make it a guest blogging platform for all. But I don't have any idea how can i do it? If anyone have any suggestion for my blog. Please provide me. Also which are the subjects or topics, I need to concentrate. Please also tell me about it.

Thanks

Shanu