When sunlight falls normally on earth, a luminous flux of \[1.57\times {{10}^{5}}\ lumen/{{m}^{2}}\] is produced on earth. The distance of earth from sun is \[1.5\times {{10}^{8}}Km\]. The luminous intensity of sun in candela will be

• A.            \[3.53\times {{10}^{27}}\]      
• B.            \[3.53\times {{10}^{25}}\]
• C.            \[3.53\times {{10}^{29}}\]      
• D.            \[3.53\times {{10}^{21}}\]