Alone 2015

Alone is a 2015 Bollywood horror film starring Bipasha Basu and Karan Singh Grover. It follows the story of conjoined twins, Anjana and Sanjana, who had promised to be together forever but were separated against their will when they were children. Due to this, Anjana develops psychic powers while Sanjana becomes a successful actress. Years later, Anjana decides to reunite with her sister and hires a detective to help her find her. However, she soon finds out that her twin has been possessed by an evil spirit and is now killing people. Anjana must now use her supernatural abilities to save her sister and the people around her from the spirit's wrath. Ultimately, she manages to defeat the spirit and save her sister, and the two are finally reunited.