Just imagine ( assumption ) , If a guy who bought a geo name westbengal . in for mid xxx $ a year before , the state name has changed ... so what will be the value of old name...
Geo names are always at riskier as its a big voting tactic for politicians to convert the names made by British into local names and giving a nationalism tag for the same. Forunately at present they have changed the names of bigcities only in future they may change the street names too