NEW DELHI: A woman army doctor, Captain Geetika Koul, has been deployed at the world’s highest battlefield, Siachen, for the first time, the Leh-based Fire and Fury Corps said on Tuesday. Captain Geetika Koul is the Indian Army’s first woman medical officer to be deployed at Siachen, the world’s highest battlefield. “Captain Geetika Koul from the Snow Leopard Brigade becomes …