Building new house

Hi brothers and sisters,

I Rajaviknesh my parents were past away I was born with my younger sister I have no idea to collect money to build a new house I have money for my sister marriage but I'm not having sufficient amount to build a new house .my girlfriend parents also not agreed to marry her because I'm not having own house she too struggling their to marry me . In India especially in south India to marry a girl own house is mandatory .I'm on under pressure expecting your help to achieve my dream success I'm not compelling if you wish you can help to come out of the situation if not I'm thanking you to view my issue. please do the needful if you wish.

Thanks and regards

Rajaviknesh