Mysuru: Former Union Minister Ananth Kumar Hegde has called for scientific research, quality certification and global recognition for Ayurvedic medicines.  He was speaking as the chief guest at a seminar on ‘Ayurveda Nano Care’, organised by GSS Chirayu Ayurveda and Yoga in association with Kadamba Nano Care at BSS Vidyodaya in Krishnamurthypuram this morning.  “Ayurveda...