Street names usually change because the earlier names lose relevance, and/or there is a sentimental need to replace them with newer names.
Following are some such changes in SECUNDERABAD
For example, Gough Rd was named after Field Marshall Hugh Gough, one time Commander-in-Chief of the Army.
An example: Monsieur Raymond was an important French military advisor to the 2nd Nizam Ali Khan. He was popular with the public too. When the British came in they insisted that the Nizam get rid of him.
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