Tax liability on each employee earning at no dtaa country

Sudhakar PVS (Accounts) (25 Points)

18 September 2014  
Sir please clarify, the tax Implication of an individual earning salary from Indian Company in US$ (payment to made through NRI a/c) lworking at Afghanistan if A. He lived in India more than 180days B. If he lived less than 180 days in both scenarios he was resident Indian for the past 10years Whether he liable to pay tax I in case 1st. If not why. (revenue is generated by Indian company)