Visakhapatnam, Oct 18 (ANI): Andhra Pradesh Chief Minister N Chandrababu Naidu visited key port city of Visakhapatnam and asked people to keep patience as restoration work began after cyclone Hudhud left a trail of destruction in the region. Naidu walked on streets in Visakhapatnam and heard grievances of people. He said the state administration was doing everything possible to bring normalcy in the city. The city airport, which resumed services on Friday, had remained closed to commercial flights, after the roof of its main building was blown off by gusts of up to 195 kph. The full scale of the damage caused by cyclone is still not known.