New Delhi, Sept. 10 -- A family feud over the late Sunjay Kapur's estate is intensifying, as Bollywood actor Karisma Kapoor and his widow, Priya Kapur, battle over personal assets and control of a trust that owns the promoter entity of Sona Comstar, India's eighth-largest auto-components maker.

A petition filed by Karisma in the Delhi High Court challenges Priya's handling of Sunjay's personal assets and adds to the disputes already surrounding the estate. Sunjay's mother, Rani Kapur, and sister, Mandhira Kapur, have also raised questions about how events unfolded after the former Sona Comstar chairperson's death.

On Wednesday, Rani Kapur, mother of late Sona Comstar chairman Sunjay Kapur, Karisma Kapoor and her children in challenging ...