The sole criteria was to ensure that people from the country were not "downgraded" in the country they were visiting, Minister of State for External Affairs V K Singh told reporters here.
Chief Minister Pinarayi Vijayan had termed as "unfortunate" the decision of Ministry of External Affairs denying permission to Tourism Minister Kadakampally Surendran, who was invited to attend the United Nations World Tourism Organisation meet in Chengdu held between September 11-16.
"If we find correct protocol arrangements are not being made and relevant person of that level is not meeting our minister, we will not allow our minister to go," he said. "We are conscious that we do not want our people to be downgraded in the country in which they are visiting and that is the sole criteria," Singh added.
Since the prestige of the country was also at stake, he said it would not look good "if a junior official is meeting a minister".
More From This Section
Earlier speaking at the 'Outreach programme', he said one of the major concerns was issues connected with illegal migrants.
In this regard, he wanted the states to put in place suitable measures that can stop illegal migration as a lot of unscrupulous recruiters exploit the overseas job seekers.
"This is something on which we want to work together with the states to see that illegal migration is stopped," he said.
Representatives from the Centre should visit the countries, he said, adding Prime Minister Narendra Modi's recent visit abroad was well received by Indians there.