National Security Advisor Shivshankar Menon noted that ceasefire violations by Pakistan on the LoC had increased last year. "There has been an increase in ceasefire violations by Pakistan and in infiltration attempts in 2012 over 2011."
The opposition Bharatiya Janata Party said it would organize nation-wide protests Friday over the killings of the two soldiers.
"People are very angry over this matter," BJP spokesperson Nirmala Sitaraman said, adding: "We hold the Pakistan government and army accountable for breaking the ceasefire."
"We should give proof, name and shame Pakistan for having done this... we can't afford to have our goodwill misused," she added.