A six- day international festival on yoga, culture and spirituality has begun in the Dev Sanskriti Vishwa Vidyalaya on Thursday with Sripad Naik, Minister of State for AYUSH and Health and Family Welfare planting a sapling. Naik said Yoga is replete with the message of peace and harmony. Over 450 hailing from different parts of the country participated in the six- day programme. A twelve member team from latvia University has also arrived to participate in the festival. Pranav Pandya, chancellor of the University, said Ayush department should initiate to digitalize the Yoga too. Yoga is the comprehensive bond of mental, soul and body, he said.