11. Two lines branch out after Dum Dum the Calcutta chord line to state of West Bengal. 12. The angle of attack is the angle between the chord line of an airfoil and the oncoming air. 13. Howrah to Bardhaman is reached by two corridors popularly known as the Main Line and the Chord Line . 14. But between the leading and trailing edge the camber line can curve above or below the chord line . 15. The nearest Railway Station is Anugrah Narayan Road situated on Grand Chord line about 13 kilometers from the District headquarters. 16. The Howrah-Delhi rail track separates into the Main and Grand Chord lines at Sitarampur and rejoins at Mughalsarai. 17. The camber value specified here gives the highest value above or below the chord line divided by the chord length. 18. "' Hazaribagh Road "'is a railway station on the Grand Chord line of state of Jharkhand. 19. However it runs through the Howrah-Bardhaman Chord line while Black Diamond express goes through the Howrah-Bardhaman Main Line. 20. The recently electrified Patna-Gaya line traverses through the city and links the Grand Chord line with Howrah-Delhi main line.
