At Rajni Bector’s spacious house in Ludhiana, we have just been served coffee and snacks. “Do you want to sprinkle some more coffee powder? I have a feeling that it’s not perfect,” beams the 77-year-old self-made entrepreneur. Even before we had taken a sip, she seemed to sense what was amiss. And, she was right. Clearly, Bector knows more than a thing or two about aroma, considering that the company she founded, Cremica, is one of the leading manufacturers of bakery products and condiments.