Chennai: Eighty-five-year-old K. Kamalthal of Coimbatore is a sensation on internet, thanks to the Re one idli she serves people and is fondly called ‘Idli Patti’ or ‘Idli Grandmother’. No wonder, chairman of Mahindra Group, Anand Mahindra found it fit to donate a new home to her. Mahindra group has handed over a 300 square […]