India, Nov. 9 -- Actor Samantha's latest Instagram carousel has reignited dating rumours with filmmaker Raj Nidimoru. One of the pictures, taken at a recent beauty-brand launch, shows Samantha hugging Raj while surrounded by friends. She wrote alongside the photo dump, "Surrounded by friends and family... Taking risks, trusting my intuition, and learning as I go. Today, I'm celebrating the small wins." The loved-up photo quickly went viral across social media, with fans pointing to their growing closeness. One user wrote, "Did she just make it official?" while another commented, "Just make it official!" The post follows earlier speculation after a Dubai video showed Samantha holding a man's hand that many identified as Raj. They have frequently been spotted together on set, at events, and in Instagram posts, with fans dubbing some of the photos a 'soft launch' of their relationship. Professionally, Samantha and Raj have earlier collaborated on the web series The Family Man 2 and Citadel: Honey Bunny. htc...