1902-1903.—Re-erection of boundary pillars on Perso-Afghan border.
1903.—Construction Quetta-Nushki Railway begun.
1903-1904-1905.—McMahon Mission for delimitation of Seistan boundary.
1904.—Opening of the Orenburg-Tashkent Railway.
1904.—Visit of Sirdar Inayat Ullah to India.
1904-1905.—Mission of Sir Louis Dane to Kabul.
1905.—Opening of the Quetta-Nushki Railway (November).
1905.—Resignation of Lord Curzon of Kedleston. Appointment of Earl Minto as Viceroy of India. Kitchener-Curzon controversy.
1905-06.—Extension of railway to Dakka.
1906.—Shah rejects the award made by McMahon Mission in respect of the waters of the Helmund.