"The news of a bomb attack on a Gurudwara in Essen in Germany called for concerted efforts to sensitize people across the world about Sikh religion and its unique concepts of peace and universal brotherhood," Sukhbir, who is also president of Shiromani Akali Dal (SAD), said.
He appealed to all Sikhs, particularly Gurudwara management Committees in various countries, including SGPC and DSGMC, to launch an awareness campaign in this regard.
A Sikh priest was among three persons injured when an explosion ripped through a gurudwara in Essen.
