The couple started Bollywood Veggies for business purposes.

　　题干大意：这对夫妇一开始经营Bollywood Veggies是处于商业目的。定位到文中第二段的第二、三句，“Mrs. Singh says it was never begun as a business. "We started this as a lifestyle project for retirement."”，Singh夫人说，它（Bollywood Veggies）从来没有作为一个企业开始。我们开始是把它作为退休生活方式。题目与原文意思不相符，故选B。