"Pakistan is yet to demonstrate any will to take speedy action against terrorists and international criminals," he said speaking at the Institute of Defence Studies and Analyses (IDSA) founders' day event.
He also said, "The nexus between China and Pakistan in the military sphere remains an area of great concern. We have to carry out continuous appraisal of Chinese military capabilities and shape our responses accordingly. At the same time, we need to be vigilant at all times."
However, the defence minister said India was hopeful that China would reciprocate to its initiatives aimed at mutual prosperity and understanding.