Aranmanai
அரண்மனை (original)
A large family returns to an ancestral property (palace) to sell it off. Meanwhile they discover some supernatural elements in the palace.
Starring Hansika Motwani, Vinay Rai, Andrea Jeremiah, Raai Laxmi, Sundar C, Nithin Sathya, Santhanam, Kovai Sarala, Manobala, Saravanan
Watch "Aranmanai" on Amazon released in 2014. It's a comedy and horror movie, and has a rating of 5.2 out of 10 from Imdb which is fairly okay for this kind of movie, and is currently only available for purchase or rent.