New Delhi: The Delhi High Court has directed the Delhi government to carry out an investigation against the Primus Super Speciality Hospital after hearing a petition alleging serious carelessness by the hospital in the treatment of a patient.A bench of Justice Navin Chawla, after hearing the petition, observed that the allegations made by the petitioner against Primus Super Speciality Hospital in Chankyapuri are of a grave nature."The Delhi government is directed to carry out an investigation into the same and in case the hospital is found to have derogated in its duty in any manner, take appropriate action in this regard," the bench said in its order on Friday.The court, however, clarified that it has not expressed any opinion on the.