21. IOR/L/E/9/386 Reference (shelfmark): IOR/L/E/9/386 Title: Collection 58/16 Irrigation - Mettur Hydro - Electric Scheme Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1934-Jan 1936 Extent: 2 files including loose printed volume
22. IOR/L/E/9/387 Reference (shelfmark): IOR/L/E/9/387 Title: Collection 58/17 Irrigation - United Provinces State Tube - Wells Act 1936 Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1936-May 1937 Extent: 1 file
23. IOR/L/E/9/388 Reference (shelfmark): IOR/L/E/9/388 Title: Collection 58/18 Irrigation - Northern India Canals and Drainage (N.W.F.P. Amendment) Act 1938; Amendment of Section 65 of the 1873 Act to Abolish Forced Labour Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1938 Extent: 1 file
24. IOR/L/E/9/389 Reference (shelfmark): IOR/L/E/9/389 Title: Collection 58/19 Irrigation - Bengal Tanks Improvement Act 1939 Collection Area: India Office Records and Private Papers Languages: English Date Range: Oct 1939-Apr 1946 Extent: 1 file
25. IOR/L/E/9/390 Reference (shelfmark): IOR/L/E/9/390 Title: Collection 58/20 Irrigation - Bihar Public Irrigation Works Act 1939 Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1939-Jul 1940 Extent: 1 file
26. IOR/L/E/9/391 Reference (shelfmark): IOR/L/E/9/391 Title: Collection 58/21 Irrigation - Bombay Irrigation (Sind Amendment) Act 1939, with further amendments Collection Area: India Office Records and Private Papers Languages: English Date Range: Mar 1939-Jul 1941 Extent: 1 file
27. IOR/L/E/9/392 Reference (shelfmark): IOR/L/E/9/392 Title: Collection 58/22 Irrigation - Bihar and Orissa Private Irrigation Works (Bihar Amendment) Act 1939, and Bihar Private Irrigation Works Regulation 1940 Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1939-Jul 1940 Extent: 1 file
28. IOR/L/E/9/393 Reference (shelfmark): IOR/L/E/9/393 Title: Collection 58/23 Irrigation - Dispute between India and Pakistan over Punjab canal system Collection Area: India Office Records and Private Papers Languages: English Date Range: 1948-1950 Extent: 1 file
29. IOR/L/E/9/394 Reference (shelfmark): IOR/L/E/9/394 Title: Collection 58/24 Irrigation - Dispute over Indus River and its tributaries' water Collection Area: India Office Records and Private Papers Languages: English Date Range: 1949 Extent: 1 file
30. IOR/L/E/9/395 Reference (shelfmark): IOR/L/E/9/395 Title: Collection 58/25 Irrigation - East Punjab Canals Project for a barrage at Harike (Makkhu Project) Collection Area: India Office Records and Private Papers Languages: English Date Range: 1949 Extent: 1 file