Man and machine both have an important role in national security and making urban areas secure. In this context, discuss how technology is a major stakeholder in addressing the internal security challenges of India.

National security of India includes internal security, and protecting sovereignty & territorial integrity of India. Role of technology in this: 1. Increased surveillance, e.g CCTV cameras, tracking web communications etc. 2. Border security of wire fencing along with ultra-sonic light etc. 3. Modern police force with specialized weapons and bullet proof jackets. 4. Develop new defence equipment,