Land in name of father and uncle how can I inherit the land

My father and my uncle possess near about 75 decimal Debottar Land used for agriculture. In view of above, the following queries are appended below for receiving necessary information:- 1) How can my father’s share of the above-noted Debottar Land be registered to my name? 2) Likewise, how can my uncle’s share of the above-noted Debottar Land be registered to my name? 3) After the expiry of my father & uncle, who will possess/inherit the above-note