This year’s Pulse Polio campaign, to be held across the State on January 20 and February 24, will cover 30 lakh children up to the age of five. Director of Health Services P. K. Jameela told a press conference here on Saturday that the Pulse Polio drops would be administered through nearly 25,000 booths all over the State located in places such as bus stations, railway stations, and airports. Special mobile booths would be pressed into service, aimed at the migrant labourer population, she said. — Special Correspondent