Found this while exploring Jindal’s progress on Capacitor films. It seems they recently succeeded in developing films with capacitor application and likely made this announcement during the 9th Specialty Films & Flexible Packaging Global Summit - 2022 (Sept 5-6). They even shared some key attributes of their product that may help compare with Xpro’s offering.
Source: LinkedIn
Latest AR FY21-22, “company produces capacitor films”, pg.151.