Bollywood actor Raveena Tandon is in the capital`s freezing cold to shoot Onir`s intense love story `Shab`. She tweeted on Jan 12 that she is shooting for the film. Incidentally, she tweeted with her selfie in which she looks all glamorous in a black ensemble. She adds that `Shab` is about people and fashion industry and multiple relations. The movie also features Ashish Bisht, who is being styled by fashion designer Wendell Rodricks, a Padma Shri awardee and Bengali superstar Prosenjit`s actress wife Arpita