If you're referring to IW Trailer, and you're basing it off that "indian" tv video, I think Marvel had denied that.
But it definitely coming this week. Theaters are already updating showtimes, and AMC had an internal memo leaked that suggested friday is when tickets go on sale, so that's the most likely trailer release date.
oh, and I finished JJ S2
and someone needs to teach JJ how to run. She looked only a little better than The Flash (DCEU, not CW), she also needs to learn how to throw a ball.... and probably a punch too.
This one was certainly missing the highs of last season, but was definitely more consistent. Overall I Liked it, but it was no DD S1. after this season, I'm curious to see where a S3 goes, hopefully it has a more compelling villain and more actiony bits and pieces.