The officials have made all arrangements for conducting the pulse polio immunisation programme for children aged 0-5 years in Nellore district from January 18 to 20. About 3,000 booths would be opened at RTC bus stands and other thoroughfares. Four volunteers will be appointed at each booth for the event on that day. Teams will take up door-to-door visits to cover the remaining children on January 19 and 20. Special arrangements are being made for tribal and fishermen colonies located in far-off places.