Correction ========== Purty AJ, Singh Z, Kisku KH, *et al.* P1-296 Case-finding and treatment of TB patients in medical colleges in pondicherry, S. India: patient and health system delays under the revised national TB control programme (RNTCP). *J Epidemiol Community Health* 2011;65:A149. The seventh author's name was published incorrectly as A Senthilvel. The correct name should be V Senthilvel.