New Delhi, May 17 (ANI): US President Barack Obama telephoned BJP’s Prime Ministerial candidate Narendra Modi and congratulated him on his "emphatic election victory". According to reports, Obama told Modi that the largest democracy in the world has given a "decisive mandate". He said that he wished that under Narendra Modi's leadership, India will contribute significantly at the global level. Both leaders reportedly also discussed the India-U.S. Strategic Partnership and the prevailing global economic situation.