These are True. Check the Link, for each point –
1. http://indianexpress.com/article/india/india-news-india/us-returns-over-200-artifacts-worth-more-than-100-million-to-india-2838614/
2. http://indianexpress.com/article/india/india-news-india/qatar-releases-23-indian-prisoners-after-pm-modis-visit-2838612/
3. http://timesofindia.indiatimes.com/india/PM-Modi-first-Indian-head-to-address-British-parliament/articleshow/49760557.cms
4. http://www.thehindu.com/news/national/germany-returns-idol-stolen-from-kashmir/article7727683.ece https://www.facebook.com/SMHoaxSlayer/photos/a.147357335599672.1073741828.140690692933003/297215517280519/?type=3