Singh, who will be meeting Pakistan Prime Minister Nawaz Sharif in New York on Sunday for talks, said: "the terrorist menace" continues to receive "encouragement and reinforcement" from Pakistan and India is firmly resolved to combat and defeat such forces.
"This is one more in a series of provocations and barbaric actions by the enemies of peace," Singh said in a statement here en route to the US.
In a twin terror attack, three heavily-armed militants dressed in army fatigues today stormed a police station and an army camp in Jammu region killing eight people including a Lt Colonel and six other security personnel.
"No words are strong enough to condemn the heinous terrorist attack on Hira Nagar police station and Army camp at Sambha in Jammu and Kashmir this morning," Singh said.
At the meeting on September 29, the Indian side will see what the new Pakistan Prime Minister, who has made "some nice statements" about the relationship, has to offer to address its concerns over ceasefire violations on the Line of Control and International Border, continued terrorism and inaction against the perpetrators of the 2008 Mumbai attack.
Bilateral relations soured after five Indian soldiers were killed by Pakistani troops along the Line of Control last month.
