No, don't get so enthu so fast. The Supreme Court has simply said that they interpret the "right to life" (Article 21!) as including a "right to privacy". How it's specifically applied will depend on judges who debate future cases that come up, where it's relevant. We've got to wait and watch.
What's for sure is: Aadhaar just ran into a HUGE speedbump, and equal rights for LGBTQ folks has a better shot than ever.