The promotional campaign for Keerthy Suresh's upcoming film 'Raghu Thatha' is in full swing, with the release of its fourth single, 'Ezhundhu Nindru Poridu', composed by Sean Roldan. The film, a comedy-drama set against the backdrop of the '60s anti-Hindi agitation in Tamil Nadu, is set to be released on August 15, coinciding with other major films. Keerthy has been showcasing her fashion prowess during promotions, recently donning a vibrant floral saree that adds a cheerful touch to the monsoon season, while also displaying a chic dark floral ensemble that highlights her elegance. Her fashion choices reflect a blend of traditional and contemporary styles, with minimal accessories and sophisticated makeup enhancing her looks. Meanwhile, Vaani Kapoor is also making headlines with her haute couture saree, promoting her film 'Khel Khel Mein', set for release on the same date. Both actresses are setting new standards in ethnic fashion as they prepare for their respective film releases.