An aerial view of the busy Vadapalani Signal area of Chennai City taken in the evening shows metro train moving, congested streets, apartment buildings, and metro station

skyscraper system environment building business information technology concrete stone bridges aerial construction direction infrastructure roads modern curve bridge highway transportation crowd condition tamilnadu water pollution kovam destination traditional corona virus culture day town tourism landmark urban architecture view outdoor chennai hydrabad bangalore vadapalani forum mall metro rail temple night lights residential vehicle city center theatre