Ahmedabad, Apr 25 (ANI): Shiv Sena workers on Monday were seen tearing banners of Pakistani singer Rahat Fateh Ali Khan’s concert, which is scheduled to be held in the city on April 30. A Shiv Sena worker said it is very condemnable that Pakistani artists are coming to India when the country is suffering from various problems like drought. The Shiv Sena workers on Friday staged a protest against Pakistani ghazal singer Ustad Ghulam Ali in Varanasi.