This new update brings August 1, 2017 Security patch and stability improvements fixes. This update comes with build no. NPHS25.200-15-3. While this update would have been more exciting if it had brought Nougat 7.1.1, which is already available for Moto Z Smartphones.
The update is already rolling out to the users of the Moto X Style in India. If you did not receive the update wait for a few days or you can check it manually by going to Settings - About Phone - Software Updates.