Reacting to Pakistan minister Fawad Chaudhry appealing to Punjabis in Indian Army to "deny duty in Kashmir", Indian shooter Heena Sidhu tweeted, "Hahaha...Punjabis have always been the biggest wall standing between India and what's west of India." "I hope you read a bit about Sikh history. Forget Army...we don't need to be in Army to defend what's ours," she added.