out of her wedlock with his father Sunderlal @ Raja Babu and on the other hand he states that she is not her mother as she left him and his siblings in year 1981 and contracted second marriage with Munnu Ram. Whatever be, it may, the revisionist is treated as biological son of applicant and the finding of court below is correct on this point that their exists a relationship of mother and son between the revisionist and opposite party No.2 and this fact is proved by the evidence that the opposite party No.2 is unable to maintain herself. She is an elderly lady, who is not having any source of income. This fact is also not going to help the revisionist in his effort to avoid payment of a paltry sum of maintenance awarded in impugned judgement to his mother that succession case lodged by present opposite party No.2 against revisionist as Succession Case No.305/70 of 1993 was dismissed by the competent Court on finding that the applicant failed to establish this fact that she was legally wedded wife of deceased Sunderlal @ Raja Babu at the time of his death as this fact is proved on the basis of evidence that she contracted marriage with Munnu, son of Sattallu on 3.8.1981. The factum of son and mother is established between the parties and the revisionist is bound to maintain his elderly mother, who is unable to maintain herself. The revisionist cannot shirk is responsibility to maintain the applicant on the ground that she can seek maintenance from her remaining children. The revisionist has admitted in his evidence that he including four siblings were born out of the wedlock of the applicant and his late father Sunderlal @ Raja Babu. Finding of court below is based on evidence on record. The amount awarded in impugned judgement is a meagre amount, as stated in impugned order the revisionist is working in Ordnance Parachute Factory and is getting Rs.35,000 to Rs.36,000/- per month and is able to pay maintenance to her mother. Therefore, in these circumstances, the amount of Rs.1500/- per month from the date of application to date of judgement and Rs.2,000/- per month thereafter, awarded as maintenance to opposite