SRINAGAR: At least 10 people were injured in Indian held Kashmir on Saturday when police fired teargas shells and baton-charged hundreds of students as protests erupted over a suspected prostitution ring involving local officials. Local newspapers and television channels have been reporting details of a racket they say provided prostitutes for politicians, police officers and bureaucrats. "Expose people ... stop pushing innocent girls into the sex trade," protesters shouted outside the Kashmir University campus in Srinagar. On Friday, an angry mob ransacked the house of a woman suspected of running the prostitution ring, before razing it to the ground and setting fire to her belongings. The woman and three others were detained by police for questioning after pornographic videos and video clips on mobile phones showing nude Kashmiri girls were circulated in Srinagar. The investigation has been handed to a federal Indian agency to probe accusations that senior officials were involved.