BHOPAL: Teams from CMHO office went to 18 government schools and six Aaganwadis in different parts of the city and celebrated the International Hand Wash Day on Thursday. Students were given training on proper hand wash techniques and were taught the importance of washing hands properly before eating and after using toilet. Dr. Gaurav Sharma, NHM, coordinated the program where about 200 students participated. The students were trained by their teachers in their respective schools and a rally was also conducted on the occasion from schools up to nearby crossing.