French President Francois Hollande, right, greets Indian Prime Minister Narendra Modi as he arrives for an official dinner at the Elysee Palace in Paris, France, Friday April 10, 2015. Modi is on a two day state visit in France. (AP Photo)French president Francois Hollande, right, arrives for an official dinner at the Elysee Palace in Paris with Indian prime minister Narendra Modi , Friday April 10, 2015. Modi is on a two day state visit in France during which he will meet with French PresFrench president Francois Hollande, right, toasts with Indian Prime Minister Narendra Modi during an official dinner at the Elysee Palace in Paris, France. Modi is on a two day state visit in France. (AP Photo)French president Francois Hollande, right, toasts with Indian Prime Minister Narendra Modi during an official dinner at the Elysee Palace in Paris, France, Friday 10 April 2015. Modi is on a two day state visit in France.(AP Photo)Indian Prime Minister Narendra Modi, front second left, French President Francois Hollande, center, Defence Minister Jean-Yves Le Drian, left, Mayor Anne Hidalgo and Foreign Affairs Minister Laurent Fabius enjoy a tour on the Seine River, past Notre-DameIndian Prime Minister Narendra Modi, right, and French President Francois Hollande enjoy a tour on the Seine Rive, past the Eiffel Tower, on a pleasure boat in Paris, France. India will purchase 36 of Dassault Aviation's French-manufactured Rafale fighteIndian Prime Minister Narendra Modi and French Defence Minister Jean-Yves Le Drian during an earlier tour on the Seine River, past the Eiffel Tower, during Modi's France visit. File Photo | AP PhotoCEO of ArcelorMittal Lakshmi Mittal arrives for an official dinner hosted by French President Francois Hollande for Indian Prime Minister Narendra Modi at the Elysee Palace in Paris, France, 10 April 2015. Modi is on a two day state visit in France.(AP Ph