Title in property

A land 20 decimals has been purchased by us jointly ,in good faith the said property has been purchased in the name of my elder bro A as at that time he was eligible for home loan from bank when I saw the deed I saw the name of my bhabhi also in the purchase deed but when I asked my bro he told we r joint there will not be any problem. In the mean time we also purchased a flat in delhi same thing happened there also that has also been purchased in the name of bhai & bhabi in which I have paid above Rs 10L directly to DLF builder from my bank account this flat is in possession of elder bro, When I asked for my share in flat he told me to take the 1stly purchased land I agreed and took the full possession and constructed a pucca house in the land and I am residing in house. After a year when I requested my brother for registration of the land in my name he refused and asked for payment as per present market rate. My Query: 1. What remedy can I get from court to get the land and house in which I am residing in my name. 2. In the case brother files evicition suit then what remedy will I get from the law. 3. what should i do for my share in delhi flat which is in posession of bro.