Sir: It is to mention that Karachi people are suffering a lot owing to travelling issues. Peoples have to hang with buses and sit on the roofs of local buses. Due to lack of public transport, the Karachi women are facing hardship to travel by buses because of the male-dominated mindset of the people. This issue is surrounding in Karachi for a long time but no one is looking towards this alarming issue. It is the duty of the concerned authorities to protect the women folk from teasing in public transport. GULBAHAR YOUSUF Turbat