The British Deputy High Commission, Chennai is the United Kingdom diplomatic mission with responsibility for southern India, namely, the states of Andhra Pradesh, Telangana, Tamil Nadu and the union territory of Puducherry. It was formed in 1947 with Sir Christopher Masterman, CSI, CIE, as its inaugural holder, who served as Deputy High Commissioner until the following year. The Deputy High Commissioner is equivalent to a Consul-General, and reports to the British High Commission. The current Deputy High Commissioner is Oliver Ballhatchet. He succeeds Jeremy Pilmore-Bedford.