Dear Ashu,
You better get a scientific check of the compatibility of your horoscopes and see whether you are fit for marriage using our Horoscope Compatibility report following the link https://astrologymag.com/store?catid=4 and opt for Horoscope compatibility report. Do read my articles on the blog http://navagrahastro.blogspot.in/ and get samples of our reports and some in depth exposure on how astrology can be used to forewarn about the future. Perhaps you can show our report to your parents and get their apprehensions clarified.