The correct option is A 35.7%, 64.3%
After independence when the Vishala Mysuru State was formed in 1961, a total of 43,182 kms of roads were laid in Karnataka. At present, the total length of the roads is 2,31,062 kms. Of which, 35.70% are metalled roads whereas 64.30% are unmetalled roads. There has been an improvement in the quality of roads constructed too.