Villu (2009) on Netflix

Based in Chennai, plainclothes police officer Pugazh slays Raka, a male wanted by Inter-pol, during the Shri Ganesh Visarjan. This news alerts his associates, some of who become alert, while others relieved, and Pugazh is instructed to proceed with his next target. The latter then meets with Janavi and both eventually fall in love. She then lets him speak with her wealthy Munich-based father, J.D., who instructs them to come home. Once there, he displays his disapproval for Pugazh. Unable to get close to his target, his stay is prolonged, prompting his mother to also travel there. And it is her arrival that will dramatically alter the entire situation - changing everyone's lives forever.