India on Thursday said that the individual, who has been indicted in the United States for the failed assassination plot of a Khalistani leader in New York, has been linked to an Indian official, which is “a matter of concern” and asserted that this was against the policy of the Indian government.India on Thursday said that the individual, who has been indicted in the United States for the failed assassination plot of a Khalistani leader in New York, has been linked to an Indian official, which is “a matter of concern” and asserted that this was against the policy of the Indian government.