The update is downloading on my PC as we speak. So other users in India do post if you are having trouble getting the update. You need to choose Applications –>SW Update in order to get the update . But for some reason I could not update on the phone directly but needed to get it via the Nokia Software Updater
via Vaibhav
UPDATE : Touchscreen seems a little more responsive and the phone seems a bit snappier. Photo Gallery has had some bug fixes.But the unlock key is not responding . Will report back as more info is available