Standards of Operating Procedures (SOP) on membership of professional bodies and re-imbursement of membership fee. GOVERNMENT OF INDIA (BHARAT SARKAR) MINISTRY OF RAILWAYS (RAIL MANTRALAYA) RAILWAY BOARD NO.E (G)/ 2012/FE-01-3(SOP) New Delhi, Date: 21-08-2012. The General Managers, All Indian Railways/Production Units, (As per standard list). Sub: Standards of … [Read more...] about Standards of Operating Procedures (SOP) on membership of professional bodies and re-imbursement of membership fee.