guwahati for the first time since sheena boras murder was revealed her paternal family has appealed to sidhartha das her father whose whereabouts are not known to emerge and help police investigate the murder of his daughtershantanu who is the younger brother of indrani mukerjeas first husband sidhartha das told toi on monday that sidhartha is duty bound to help police as the case concerns his daughter through you i am requesting him sidhartha to please come out it is high time now said shantanu he added i am angry with him sidhartha nowhe should come out and saysheena being his daughter he should help police in the investigation he may have separated from his first wife but he cant deny his relationship with sheena though sidharthas present location is unknown to his family and friends his mother mayarani das said he lives in the kalighat area of kolkata she added that sheenas first birthday on february 11 1990 took place at her residence in karimganj town since then she hasnt seen or heard of her granddaughter but why did indranis first inlaws cut off all communication with sidhartha indrani and their two children sheena and michail shantanu said they did not want to step into sidharthas past life again this was about 1998a long time ago he remarried after his divorce with indrani and started a new life there is no question to go back to his past i was very small at that point of time according to sidharthas age as mentioned in the electoral roll he was 28 in 1997 when he married indrani in 1988 he was 19 indrani and sidhartha separated in 1989 soon after sheena was born nineteen months later indrani gave birth to michail in 1992 indrani legally disowned sheena and michail by an affidavit then sheen was about four and michail about three in the affidavit indrani had declared that she has given her two children to her mother durga ranee to raise them as her adopted son and daughter and that she will not have any right upon them as mother of the children the three das siblings sidhartha shantanu and bonani also did not have a smooth childhood as their mother mayarani a former municipal ward councillor and a former employee of central pwd in shillong had separated from her husband shitangshu shekhar das mayarani 70 now doesnt want to get herself entangled in the murky affairs of her former daughter inlaw she is not only refusing to be photographed herself she also doesnt want photos or videos of her house situated in the banamai road locality of karimganj to be made public mayarani now lives with shantanu