Foreign Secretary S Jaishankar on Friday said the issue of automatic exchange of tax information between India and Switzerland was likely to come up for discussion when Prime Minister Narendra Modi visits that country on June 5. The PM will go on a five-nation tour on Saturday. He will be visiting Afghanistan, Qatar, Switzerland, the US and Mexico. New Delhi would also seek Swiss and Mexican support for its membership to the Nuclear Suppliers Group (NSG). The issue of India’s membership to the nuclear non-proliferation body could also come up during his meeting with US President Barack Obama. India officially applied for the membership of the 48-member NSG on May 12. The US, Switzerland and Mexico are NSG members. On India’s engagement with the Swiss on the issue of black money, Jaishankar said: "We are in touch with the Swiss government under the DTAA (Double Taxation Avoidance Agreement) mandate and we have had some discussions on this and we have a few planned in the ne