Do I need to Surrender my Indian Passport upon acquiring British/Foreign Citizenship?
Yes, Under Indian Citizenship Act, 1955, and Indian Passport Act, 1967, Person whose previous nationality was Indian before acquiring any foreign Nationality, are required to surrender their Indian passports to the nearest Indian Mission/Post immediately after acquisition of foreign citizenship and obtain a surrender certificate.
Can I Surrender my Indian Passport to the High Commission of India, London and its Consulates in the UK?
No. All applications for the Surrender of Indian Passport/Citizenship must be submitted at India Visa Applications Centres across UK