Hi Pankaj,
The section 4-2-b of the DTC mentions that the provisions of 4-1-b will not apply for a person who is a citizen of India and leaves India for employment overseas. A seafarer who leaves India for employment overseas on a foreign flag ship qualifies for this exemption and needs only to satisfy clause 4-1-a i.e., 182 days in a year. Would appreciate your comments on this.
Prem