Karachi attack is a matter of concern: A K Antony

Defence Minister A. K. Antony on Wednesday said the militant attack on the naval military base of Pakistan is a matter of great concern for India. Speaking to mediapersons at an event in New Delhi, Antony said there is a constant threat to the country's security, thus they are closely monitoring the situation. Clearing the speculations doing the round over India denying the visit of Deputy Chief of Chinese People's Liberation Army General Ma Xiaotian, Antony said General is most welcome but a process of formal defence dialogue will not be possible due to prior engagements.