NEW DELHI, INDIA - MAY 01 : Turkish President Recep Tayyip Erdogan (2nd R) is welcomed by Indian Prime Minister Narendra Modi (R) and Indian President Pranab Mukherjee (3rd R) with an official ceremony at Presidential Palace in New Delhi, India on May 1, 2017.
 (Photo by Kayhan Ozer/Anadolu Agency/Getty Images)
NEW DELHI, INDIA - MAY 01: 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 Kayhan Ozer/Anadolu Agency/Getty Images)
NEW DELHI, INDIA - MAY 1: Turkish President Recep Tayyip Erdogan (R) 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 1: Turkish President Recep Tayyip Erdogan (C) is welcomed by Indian President Pranab Mukherjee (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 (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 Kayhan Ozer/Anadolu Agency/Getty Images)