Tanishaa Mukerji %2CPrerna Arora %26%23038%3B Vishnu Deva team up for a romantic single %28Photo%3ASocialNews.XYZ%2FNewsHelpline.com%29 Actress Tanishaa Mukerji is all set to star in Prerna V. Arora %26amp%3B Vishnu Deva%26%238217%3Bs next romantic single. Tanishaa is known%26%238230%3B