1. IOR/L/SG/7/26 Reference (shelfmark): IOR/L/SG/7/26 Title: Coll 2/9; Grading of Provincial Service officers promoted to an All-India service, including ICS and Indian Police (Regulation of Seniority) Rules Collection Area: India Office Records and Private Papers Languages: English Date Range: 11 Jul 1929-19 May 1937 Extent: 1 file