The document summarizes the leave rules for railway services under the Railway Services (Liberalised Leave) Rules, 1949. It outlines the various types of regular leave (LAP, LHAP, sick leave, leave not due), special leave (maternity, paternity, hospital, disability, study, extraordinary), and provisions for leave encashment. Key points include maternity leave of up to 180 days, paternity leave of 15 days, study leave of up to 24 months, and child care leave of up to 2 years for working mothers. Sanctioning authorities and limits for different leaves are also specified.