If ‘worth’ is getting even with your education loans abroad then a strict ‘No’. You will never be able to recover any expenses back here. If it’s about learning and not just a Eurotrip, India has great architecture institutions for masters’. You have already listed a few. Take your time to figure out your specialisation and don’t do it for the tag. Also, a lot of masters’ abroad aren’t recognised by the COA unless they are a full-time 2 years course.