I want more!!!

I dont know if i am commitmentphobic or not, but i definetely dont want to get married. I guess that sounds easy to most ppl here, but its not for me. I come from India and have been brought up in a fairly conservative family. I am turning 24 next month and for everyone around me (mostly my Mom and Dad..... and friends too) the next natural step is marriage. Also considering that i have been in a happy stable relationship for almost 3 years with a wonderful, fun and extremely supportive guy, and am doing well in my career (I am an engineer), they seem to be just expecting it any moment. I cant seem to explain to anyone that my priorities are different. I dont want a home and family and kids and obligations and commitments. I want my life to myself, be free to travel or write or give up my job to meditate or watever else i want without hurting anyone else. My bf understands and loves me for it, but my parents just think that i dont love him enuf and are looking for better looking/richer guys for me (parents are allowed to do that in India). Is there something wrong with me?