Is the will legal?

Message :
DEAR SIR,

                                                     I AM MAYURESH KULKARNI RESIDING AT THAKURLI DIST THANE.I AM 80% DISABLED BY BIRTH. MY GRANDFATHER HAD LAND (BOTH AGRICULTURE AND NOT AGRICULTURE IN SOLAPUR,MAHARASHTRA).HE HAD TWO SONS & ONE DAUGHTER.ONE SON IS MY FATHER AND IS OLDEST IN ALL BROTHERS AND SISTER. WE HAVE FERFAR REPORT,FROM WHICH WE GOT INFORMATION THAT MY GREATGREATGRANDFATHER DISTRIBUTED PROPERTY EQUALLY TO HIS SONS(A AND B).THEN AFTER DEATH OF 'A' HE TRANSFERRED HIS PROPERTY TO 'B'. NOW, AFTER DEATH OF 'B' ALL PROPERTY GIVEN TO HIS WIFE AS MY GRANDFATHER WAS MINOR AT THAT TIME. ULTIMATELY, MY GRANDFATHER RECEIVED ALL LAND PROPERTY FROM HIS MOTHER. MY GRANDFATHER HAD LOVE AND AFFECTION WITH ME.SO THAT HE MADE WILL AND GAVE ME ALL PROPERTY MENTIONED ABOVE.THE WILL IS REGISTERED. BUT,INSPITE OF THIS, MY UNCLE & AUNTY(MY FATHER'S SISTER)CLAIMING SHARE AS PART OF ANCESTRAL PROPERTY. PLEASE SIR,MY GRANDFATHER HAD GIVEN THIS FOR MY FUTURE. BUT, TODAY I AM FACING PROBLEMS IN MY LIFE.AND ON OTHER SIDE THE COURT MATTER AROSE. I AM UNABLE TO WALK INDEPENDENTLY.THERE ARE ALL LEGAL CERTIFICATES OF MY HANDICAPPEDNESS.EVEN I AM GRADUATE I AM UNABLE TO DO JOB. SIR, PLEASE REPLY ME AS SOON AS POSSIBLE IN DETAILS.IF YOU WANT I CAN SEND SCANNED COPIES OF FERFAR AND 7/12. I AM WAITING FOR HOPEFUL REPLY. YOU CAN MAIL ME ON mayureshkulkarni52@gmail.com.