India, Nov. 18 -- R umoured couple actor Huma Qureshi and acting coach Rachit Singh sparked fresh buzz over the weekend after they were spotted getting cosy at singer Himesh Reshammiya's Mumbai concert on November 16. The two, who have been linked for years, were seen dancing together in the crowd before a fan-shot video showed Rachit hugging Huma from behind and kissing her head. The moment quickly went viral after Huma, noticing cameras around them, gestured to him to step back, prompting Rachit to instantly pull away. The sighting comes two months after reports claimed that Huma and Rachit quietly got engaged during a private trip to the US in September. At the time, a source had told us, "Huma and Rachit have been going strong for a while. He proposed to her in an intimate setting, and she said yes. It was a close-knit affair." The couple has not publicly confirmed the engagement so far. With new videos now surfacing online, speculation around their relationship status has once again intensified. HTC...