British Telecom, DLF 2, IT SEZ, Rajarhat. - Kolkata, West Bengal, India - Business Service | Facebook
![British Telecom business headquarters HQ office building and company logo on wall beside revolving door to main entrance in City of London England UK Stock Photo - Alamy British Telecom business headquarters HQ office building and company logo on wall beside revolving door to main entrance in City of London England UK Stock Photo - Alamy](https://c8.alamy.com/comp/APWHTF/british-telecom-business-headquarters-hq-office-building-and-company-APWHTF.jpg)
British Telecom business headquarters HQ office building and company logo on wall beside revolving door to main entrance in City of London England UK Stock Photo - Alamy
![Headquarters of the telephone company British Telecom in London, England, United Kingdom, Europe Stock Photo - Alamy Headquarters of the telephone company British Telecom in London, England, United Kingdom, Europe Stock Photo - Alamy](https://c8.alamy.com/comp/BXBN8H/headquarters-of-the-telephone-company-british-telecom-in-london-england-BXBN8H.jpg)