Actor Siddharth releases the first teaser for “Operation Safed Sagar” on Instagram. NDTV reports that the teaser is shared on a Saturday, marking the start of a new series headlined by Siddharth and Jimmy Shergill. The materials presented in the report describe the series as being inspired by the Kargil War. The outlets’ coverage focuses on the release of the teaser and the announcement of the lead actors, without providing additional plot details, release dates, or production information. The reporting indicates that the first teaser is positioned as the opening of the campaign for the project, highlighting the cast and the war-era inspiration referenced in the teaser messaging. No further information beyond the teaser release and the series’ inspiration is provided in the supplied source excerpts.