Home Minister Rajnath Singh has said India and Bahrain are vulnerable to the scourge of terrorism. Mr Singh, who is on a three day visit to Bahrain, said this during his bilateral meeting with Interior Minister of Bahrain Shaikh Rashid bin Abdulla Al Khalifa in Manama today. <br/><br/>He expressed concern over the terrorism saying terrorism constitutes the gravest threat to humanity since World War II. Mr Singh said, terrorism should be dealt in a comprehensive manner. <br/><br/>He said, segmented and partial approaches as adopted by some of the countries have been unsuccessful in countering terrorism. Rajnath Singh also said, India is keen to strengthen trade and investment ties with Bahrain and avail of the strategic location of Bahrain as a gateway to the Gulf Cooperation Council.