Ahmedabad : An alert has been sounded across Gujarat in the wake of the blast in Bangalore. Police said additional vigil was being maintained by police at crowded places like railway stations, bus stations, malls and hospitals. Subscribe to Tv9 Gujarati https://www.youtube.com/tv9gujarati Follow us on Dailymotion at http://www.dailymotion.com/GujaratTV9 Like us on Facebook at https://www.facebook.com/tv9gujarati Follow us on Twitter at https://twitter.com/Tv9Gujarat Circle us on Google+ : https://plus.google.com/+tv9gujarat Follow us on Pinterest at http://www.pinterest.com/tv9gujarati/pins/