Can I stop my father from giving his property to my brother

I am one of 2 siblings(Hindu) and have been treated unequally where my father has given money and properties to my elder brother and I have received nothing. What are my options? My father is not willing to admit it., but I have proof in the form of a email. The money was given when he was 34 now he is 45 and a property has been offered in his name this year. Even if my father decides to give me something he is not willing to take inflation into account. It is completely unfair as this info of the recent property given to my brother came to my knowledge by chance, where i saw an mail being sent by my father to my elder brother. I have always been kept in dark for a lot of family information. I dont know what else has been given to him and his family (wife & kid) as i have not been informed. I am currently 35 years old and this partiality towards one son is affecting my marriage in a huge way.