I sent an email in really polite language and also sent a fax to High Commmission of India, London. I explained them that I lost my OCI reference number. I am pleased to tell you that
, I got a call from High Commission of India.
They asked me my British Passport details and after 5 minutes again called me to let me know that my OCI application has been approved. More ever, the person who called me also gave my file number and OCI reference number.
I am really pleased with HCI London. Thanks HCI London.