Elections 2014 Vote at work city with Voter ID from Native

[belasen]

Hi, I've this little doubt about where to go and list my name in the voter list of Bangalore for next elections. My VoterID card is issued at my native plave in Patna. I know they allow you to vote at your workplace, i.e. Bangalore , even if you have a different place's voterID. But I don't exactly remember where to go and get this paperwork done. Please suggest.