Collection 377/3: Indian Railways Rolling Stock: Wagon requirements, purchase of the Peninsular Locomotive Company Limited; deputation of F. G. S. Martin in connection therewith.
Collection 377/11: Indian Railways Rolling Stock: Pacific Locomotive Railway Committee (Mount Committee) to enquire into working of the X-class locomotive. Main file including the report.
Collection 378/1: Reparations and Enemy Debts: Distribution of "Dawes" Reparation Payments; Inter-allied Conference 1924; Conference of Allied Finance Ministers in Paris 1925 and Non-representation of India.
Collection 378/10: Reparations and Enemy Debts: Agreement between British and German Governments regarding liquidation of Germany's restitution obligations under the Treaty of Versailles.