"It is not yet clear whether it is a case of drug overdose or something else. We are investigating the case from all possible angles. We cannot jump to a conclusion right now," a senior police official of South Delhi district said.
Moza, along with some friends had gone to attend a party at a hotel in Green Park market on September 21.
After attending the party, Moza returned to her South Extension II home where she lived with her roommate Sabina, police said.
Hospital authorities informed the police after which a case of unnatural death was filed under Section 174 of CrPC at the Kotla-Mubarakpur police station, police said.
More From This Section
It appears to be a case of drug overdose, or possibly, the woman consumed a cocktail of drugs which might have turned fatal for her, sources said.
Police officials investigating the case have refused to divulge any details about her post-mortem report.
The hotel in which Moza attended the party has been sealed and its workers are being questioned in this case, the officer said, adding that police are also questioning Moza's friends.