Bollywood singer Ankit Tiwari was seen expressing his grief on stage while performing in Hyderabad this Saturday night.
source https://timesofindia.indiatimes.com/entertainment/hindi/music/news/ankit-tiwari-mourns-for-odisha-train-crash-victims-dedicates-song-and-requests-a-minute-of-silence-during-his-recent-concert/articleshow/100749326.cms
source https://timesofindia.indiatimes.com/entertainment/hindi/music/news/ankit-tiwari-mourns-for-odisha-train-crash-victims-dedicates-song-and-requests-a-minute-of-silence-during-his-recent-concert/articleshow/100749326.cms