Chennai Cafe will change its name to Masala Twist on April 1. The name change will follow an expansion of the menu, which will include more Thai and fusion items. The business, located at 955 E. Campbell Road, Ste. 200, Richardson, is known for its South Indian specialties, such as tikki masala, vindaloo, saag and dosas. 972-907-0070. www.richardson.chennaicafe.com