Dhyeya IAS interview questions

So after clearing my GD i was moved to the interview round.So it took 25 minutes for my interview.They did not ask me about my self or any thing related to my academics instead they asked me questions related to my family,and they even asked me if i was having having any girlfriend or not,they gave me a situation that if a city with around 200 buses and the women are highly dependent on it for commutation purposes and there are cases of harrasmnet with woman and sometimes seats only for women are occupied by men to get rid of it what would i do i wrote long bullet points.And i was selected.