Why am I unable to love my husband?

I am a 24 year old Indian Muslim girl who married a guy two years before.The marriage was an arranged one and we saw each other for the first time on the betrothal day.We didn't talk much on phone before marriage.I was least interested in marriage but my parents forced me for it.He is in no way a man favoring my tastes.After marriage I found that he is an unromantic guy ,not at all loving or caring,always bothered about making money.It seems he married me because of the attractive shares my family offered as dowry.(he told me this indirectly several times,even made me cry by comparing the high financial status of his sister-in-law with mine)I tried to be nice to him.But he is never caring never even bothers to buy me gifts.I on the other hand consider him as a mere intruder in my life.Still I tried to be nice to him initially.Now I terribly want to walk out of marriage.But my family will never allow me.I still long for someone who is romantic,caring.What should I do?I dont think I can love him wholeheartedly.