Thanks dear friends.. I agree with what you all are saying. May be he finds that guy as a good friend. May be I am overreacting..
Well... last week, I had a conversation with him about it. He himself asked me about my unhappiness. Though he was not happy after knowing the reason. But since then, I can clearly see that he is making a lot of efforts to show his love to me.
(But again, i feel I am being very critical, as I feel he is doing all these out of duty

)
Now the question that is going around my head is.. does he really loves me?