legal separation

Dear learned members, I am a Central Govt. Employee posted far away from home town . My parents suffering from old age ailments stay all alone at home town. I have one younger brother who doesn't look after my parents or visit them and stay at a distant location. I had applied for posting to home town on compassionate grounds to look after/ support my ailing parents stating said reasons but my employer denied the same informing that my application doesn't support any document as per existing policy w .r .t . my younger brother not looking after my parents and also stay separately . Policy states that I should submit a LEGAL SEPARATION CERTIFICATE ( an affidavit signed by magistrate ) which is mentioned as follows : AFFIDAVIT BY PARENTS AUTHENTICATED BY JUDICIAL MAGISTRATE THAT OTHER SIBLINGS HAVE RELINQUISHED THEIR RIGHT ON ANCESTRAL PROPERTY ALONGWITH STATEMENT OF PARENTS. Please let me know how can I obtain this Affidavit/ statements authenticated by Judicial Magistrate and what should be the matter in said Affidavit / Statements. I had already approached a lawyer who said that magistrate does not authenticate such documents and prepared an Affidavit attested by Notary which did not fulfil my requirement as per my employer ' s policy and matter typed was also not as per the said policy. Accordingly, the same got rejected on submission