Mumbai To Bombay

We live in India, a free and a democratic country. But to live in this so called democratic country, we have to live in a communal divide. It was in 1990s when the Shiv Sena launched a campaign to rename the city (of Bombay) – from Bombay to Mumbai. Even the other cities like Bangalore – Bengaluru, Calcutta – Kolkata, etc followed suit in a few years time by changing the names just to fit in to their locality, but why do we need this – I don't seem to understand. Does a Human Being change with a change in the name? Then the same goes with the cities.
Everyone loved the previous name, but some minds wanted to change that. And if anyone uses the word 'Bombay' again, there's a fume and attack on those people/institutions. They want the city to (forcibly) accept the name 'Mumbai'. They say that the use of the word 'Bombany' was like a slap on the face of the 105 or so martyrs who had fought for the state of Maharashtra. Well, I say during their time the city was called as Bombay and they had no problems with it so why do some have a problem now?
First it was using the regional languages (that changed Bombay to Mumbai) then an ante North Indian moment – forcing is not accepted in a free Democratic country. This does affect the lives of other people who just wish to live in a free, safe, democratic Bombay, Mumbai or whatever you may call it...