Ratnagiri, Mar 6 (ANI): Former Indian cricketer, Sachin Tendulkar who is the UNICEF (United Nations Children's Fund) ambassador for South Asia visited a specially abled children school (visually impaired) in Maharashtra to teach them the importance of hygiene and sanitation. As UNICEF Ambassador for South Asia, Tendulkar would be touring the region for the next two years to promote the significance of hygiene and sanitation among the slum dwellers and poor.