Sir, what kind of a person you are! You claim to be a defence personnel but can not defend your stand in front of your parents. Really shame on you. Had you stated the same before engagement, that good girl would not have gone through the rough patch. I am male but I also have sisters,daughter etc. and I know what kind of social pressure the girl will face after this engagement breakoff. I smell something fishy here cause you did accept the amount of 50 thousand and now may be you are not ready to return the said amount.Also, I believe the amount of 1.5 lakhs is too low. If I were the father of that girl, not only I would have put you for a lot more amount but also I would have filed a law-suit for social defamation against you.
Please pay the father of the girl the amount he rightfully owes you and also be thankful to them that they are sparing you from further lawsuitsif any.
I also think that you and your parents are breaking the engagement for the sake of dowry and now when everything is going against you, you are crying hoarse. It is just because people like you, innocent people who do not demand dowry get behind bars.
You sir, are really a jackass.