Answer:
(Fatwa: 783/455/L=1433)
If your proposal is final with your cousin then you should marry him, it shall bring virtue and blessing, in-shaAllah. However, it is necessary to maintain the Shariah limit in marriage. You should get married with the consent of your parents and should not go ahead yourself. Also do not have any contact with your cousin before marriage.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
