Maharashtra, their relatives claimed today.This happened on Friday night in the hospital's ward number 7, they added.While the hospital authorities claimed that only one of the patients was on oxygen support, relatives of the deceased alleged that both of them were on oxygen support."The hospital team saw that the oxygen supply valve had been closed...Somebody could have shut the valve," Dr Sukhdev Rathod, additional civil surgeon of Beed District Civil Hospital, told news agency PTI.While one of the patients was on oxygen, the other person's condition was critical, he said, adding that one patient had an HRTC score of 19 and the other had a score of 23.However, the kin of the deceased, aged 35 and 55 years, alleged that the duo died due to.