Collection 401/1: Southern Punjab Railway: Right of free user of Company's Railway and of Company to share in earnings from inter-changed traffic, decisions in arbitration case.
Collection 401/2: Southern Punjab Railway: Purchase by Secretary of State on 31 Dec 1929, including payment of purchase price and Income Tax on interest.
Collection 401/3: Southern Punjab Railway: Company's representations as to certain matters arising out of the incorporation of the Delhi Umballa Kalka Railway in the North Western System.
Collection 401/7: Southern Punjab Railway: Purchase by the Secretary of State; proposed offer of India Stock in satisfaction of purchase price (scheme abandoned).