Congress leader Rahul Gandhi is likely to visit Europe next month and meet European Commission lawmakers in Belgium besides addressing students at a university in Paris. He is also likely to address the Indian diaspora at an event in Oslo in early September, sources said. Notably, his visits abroad will come at a time when the crucial G20 Summit will be held from September 9 to 10 in the national capital. India currently holds the G20 presidency. The sources said the Gandhi scion is likely to leave for Paris in the first week of September for a five-day tour. He will attend a meeting with European Union members in Brussels on September 7.