Source –Ā livemint.com New Delhi:Ā The state is using Aadhaar as an ā€œenabler of the citizensā€™ right to life including their right to food, livelihood, pension and other social assistance benefitsā€, the centre told the Supreme Court on Wednesday. In its opening argument in support of the 12-digit unique identification number, attorney general K.K. Venugopal said the