I wanted to know if news websites and blogs are allowed or not. Also if I get 1000 views per day, will it be allowed for hosting?
New websites and blogs are allowed. About views - not sure, if you’ll hit daily hits limit or any other limit your account will be suspended for 24 hours. You can read more about this all in Knowledge base
1000 views should be OK, but I can’t guarantee anything. We don’t measure views, we measure hits, processing power, processes, memory and so on. How that relates to views, visits and visitors depends a lot on your website code and the behavior of your visitors.
and also picture gallery websites allowed? Like showing pictures in a gallery and also letting people upload them.
personal gallery is ok
letting people upload images? you probably fall under this category https://forum.infinityfree.com/discussion/5080/what-are-infinityfrees-stances-on-using-imageboards