NEW DELHI, INDIA - MAY 1: Turkish President Recep Tayyip Erdogan (R) and Minister of External Affairs of India Sushma Swaraj (L) shake hands during their meeting in New Delhi, India on May 1, 2017. (Photo by Kayhan Ozer/Anadolu Agency/Getty Images)
NEW DELHI, INDIA - MAY 1: Turkish President Recep Tayyip Erdogan (C) inspects honor guards during a welcoming ceremony as he is welcomed by Indian President Pranab Mukherjee (not seen) and Indian Prime Minister Narendra Modi (not seen) at presidential palace in New Delhi, India on May 1, 2017. (Photo by Ahmet Izgi/Anadolu Agency/Getty Images)
NEW DELHI, INDIA - MAY 01 : Turkish President Recep Tayyip Erdogan (L) and Indian Prime Minister Narendra Modi (R) attend the India - Turkey Business Summit in New Delhi, India on May 01, 2017 (Photo by Kayhan Ozer/Anadolu Agency/Getty Images)
NEW DELHI, INDIA - MAY 1: Turkish President Recep Tayyip Erdogan (3rd L) is welcomed by Indian President Pranab Mukherjee (2nd L) and Indian Prime Minister Narendra Modi (R) at presidential palace in New Delhi, India on May 1, 2017. (Photo by Ahmet Izgi/Anadolu Agency/Getty Images)
NEW DELHI, INDIA - MAY 01 : Turkish President Recep Tayyip Erdogan (3rd L) and Indian Prime Minister Narendra Modi (3rd R) pose for a photo after the India - Turkey Business Summit in New Delhi, India on May 01, 2017 (Photo by Kayhan Ozer/Anadolu Agency/Getty Images)
