1.my brother[A][40yrs.] purchsed a plot in1990 entered properly in nagarpalika record.
2.my mother done same peocess as above for an other side plot[these plots are joint].
3.A and mother constructed these plot.
4.mother was expired in 2001
5.in 2008 my another brother [B] presented a registered will executed by my father in which only B is benificiary and properties of father, "khandani",as well as above in point 1&2 were transferred,to nagarpalika for name transfer.
6.nagarpalika entered the name of B without inquire the matter and intimation to B and "waris" of my mother in 2008.
7.when A and youngest brother C has come to know abt. this they put objection against this nomination
to cmo and before hearing would completed B taken stay from collector and in 2010 collector give an order to sdm to file a criminal FIR against B and cmo.and cancelled the illegal name transfer declering will is fake.
8.my brother A also put a pariwad under section 200 crpc to jmfc but it cancelled and jmfc written it is family matter,will is registered,and matter is civil nature.then A put rivision to adj this was also cancelled by adj but in order adj mentioned if order of collector is not executed then "pariwadi A" can take judiciary help.
9.C has also filed an FIR in 2010 against B which is pending till now.
10.now sdm has denied to follow order of collector and mentioned in his order adj decision and FIR by C
please give me citations for above
and suggest now what is to be done so that in future B could not dare to take illegle benifits of this illegle will.