The country will emerge victorious after the Centre's decision to ban the old Rs. 500 and 1000 notes that was a "test by fire", Prime Minister Narendra Modi has said. "As I said on the very first day when I announced the decision, it is a time-consuming process. It will cause inconvenience and a little hardship but, I believe, the nation will come out victorious from this test by fire," PM Modi said at a public rally in Agra today.