I was on my way from Bangalore to Chennai. I entered the train and check the seats. They were all scattered here and there for the whole family. I was watching for a while what would be the best option to sit together and I approached a gentleman to adjust and sit. I asked him couple of times to change seats. Even though I asked politely, anyone would get irritated for the continuous nag behind. For the last adjustment I asked him a question in a way "Sir, If I ask you this one last adjustment would you get angry?".Eventually he laughed and I achieved what I wanted to. It doesn't matter what you ask, but if you know how to ask, you can achieve at your will.