An Army hospital in Delhi has performed India's first 3D flex aqueous angiography with iStent, a minimally invasive glaucoma surgery. This pioneering procedure uses a state-of-the-art 3D operating microscope and advanced imaging for real-time visualization of aqueous outflow pathways. The Defence Ministry called it a landmark achievement, setting a new benchmark in glaucoma care and enhancing patient outcomes, particularly for the armed forces community.