Tucked between a strip mall Starbucks and a Jamba Juice, at the back door of a Chipotle Grill, Bombay Bowl is one of a number of Indian restaurants whose owners are thinking big no matter how small they are. Borrowing the assembly-line format, customized service and chipper style of national chains like Subway, they plan to make dals, curries, chutneys and flatbreads into fast-food choices from coast to coast.
