[Geo News] Fifteen inmates were injured when two groups clashed in Hyderabad central jail on Thursday while prisoners also held hostage 6 policemen. According to jail administration, the two groups of prisoners engaged in a brawl on a dispute relating to cooking food. They attacked each other with whatever they could lay their hands on including scissors, eggs and iron rods. Fifteen people were injured. Six critically injured were shifted to jail infirmary. Later, Deputy Superintendent Jail, Salim Shaikh talking to Geo News said situation has been brought under control while case has been registered against nine prisoners in Baldia Police Station.