India, April 5 -- When the Ambani family gathers for a celebration, the world usually expects a parade of heavy Banarasi silks, ornate lehengas, and high-octane couture. However, for the 70th birthday of Swati Piramal on March 28 - mother-in-law to Isha Ambani - the family matriarch Nita Ambani took a refreshing detour into modern, understated elegance. Also read | Isha Ambani embraces vintage fashion in floral dress worth more than Rs.1 lakh at Swati Piramal's 70th birthday. See pics

New unseen glimpses shared by the fan page Ambani Update on Instagram on April 5 reveal a celebration that felt more like a sophisticated garden soiree than a formal gala, with Nita Ambani leading the style shift.

Nita Ambani, known for her collection of e...