Property purchased by father in name of uncle how to claim share

Sir , mere father ki 2012 m death ho gyi thi, n unhone ek plot apne parents k name se liya tha . uske sath Hi paas m ek plot unhone khud k n unke bhai k name se liya tha, jbki paisa unka hi tha. Ab mere father ki death ho gyi, to mere Dada khte h ki ab ek plot tumhari mmy k n ek tumhare name se hoga jbki dono mere Papa k h. Or iske sath Hi mere Dada y bhi chahte h ki dono k ghro k beech m ek common gate ho. To m y Janna chahti hu ki agr wo gate rhta h to future m koi hmari property PR claim to nhi kr skta????