Projector under 12k

I am looking for a portable projector for my bedroom in the price range of 10-12k. Recently moved to new apartment and I have a great white wall in front of me. I like watching sports and I am looking for a projector which I can connect through either laptop or set top box through HDMI. My budget is within 10-12k. Is it worth investing in budget projectors? I have zero knowledge on brands in portable projector segment. Any guidance is much appreciated. P.S. - The projector must be available through Amazon since I have an Amazon gift card and need to use it :)