Port Blair, June 15: As part of International Yoga Day celebration, the Patanjali Yog Samity (PYS), Andaman and Nicobar Islands, has extended free yoga training services till June 20, 2015. All government departments, NCC, ANC, NGOs, PRIs and general public can avail the services at Vivekananda Kendra Vidyalaya, Lamba Line, Saraswati Shishu Mandir, Pathergudda and Durga Mandap, Junglighat School Ground from 5 am to 6 am. The training will be held as per Common Yog Protocol issued by the government. Further details can be obtained over phone numbers, 9474270017, 9434292231 and 9933247826.