Author and philanthropist Sudha Murty has set social media abuzz with her comments on her food habits, which have sparked a debate about vegetarianism. Speaking to food writer Kunal Vijayakar on his YouTube channel 'Khaane Me Kya Hai', the wife of Infosys founder NR Narayana Murthy revealed that she is a pure vegetarian, and that one of her biggest concerns is the possibility of the same spoon being used for vegetarian and non-veg food. She also said when she travels abroad, she seeks out vegetarian restaurants or prepares her own meals. Sudha Murty has been trending on Twitter for nearly a week after the comment and users are sharply divided.