He launched three subsequent attacks—Operations , Easy and Bison—to capture the Naushera, Jhangar, Poonch, Zoji La, Dras, and Kargil areas. Plans were laid to drive out the Pakistani forces from Kashmir completely, but they were stopped by the intervention of the United States. On 6 July 1948, the Army HQ issued strict instructions against conducting any major operations without its permission. Cariappa protested against this, stating that this policy would threaten Leh, Kargil, and ultimately the Kashmir Valley, which would put the country's security at stake. Though Cariappa asked for two brigades to continue offensive strikes, he was provided only one and permitted to advance to Kargil. He disobeyed orders and launched strikes in the Ladakh area allowing India to assert control over the region. Cariappa continued several operations and offensive strikes against the Pakistanis, which involved high risk. Failure of any of them might have threatened the Indian forces. He was subsequently appointed to the supreme post of commander-in-chief.