Should I hire a criminal lawer in following case?

Assalaam alaikum sir'


My name is Adam Iqbal from  India, here I am working in Riyadh. My friend whose name is Atiqur-rahman has been arrested by police on the complaint of a lady co worker. What was the charges I don't know but, next day she has withdrawn the case. Despite of withdrawal the case he has been kept 5 days in police station & then sent to Jail/Tahreel. From last more than one week he is in the tahreel but we don't know what exactly going on. Today he called me from jail & said that he will be kept 35 days in tahreel then his hearing will be in court. He is confused & concerned that case has already finished then why he ll be sending to the court for hearing. None of his family members are here. I was searching out in the Google for legal advice so, I got this number. It was written in the website that free legal advice facility is available. Please help sir. Thank you.

Maybe you should contact the Indian embassy and seek help from them.

Get a lawyer.  Embassies are generally useless in matters like this.