How do you know if she likes you are not?

Just spend some time with her and try know her better. This will be the best to start your relationship. Then slowly when you get enough closed to her , send a video card with a sms in your own words. As words matter a lot to girls if said genuinely, this would be the best way to propose her and know what she feel same for you. You can try this site, this has a very beautiful collection of video cards and these card are delivered instantly on mobile as well : ifeelclub.com..best of luck :-)