Jayasurya Arasur Subramanian

1. Introduction Drones, or Unmanned Aerial Vehicles (UAV), have a wide range of uses, from military applications to domestic uses, due to their ease of control, maneuverability, cost-effectiveness, and lack of pilot involvement. Certain drone operations, such as resource exploration and extraction, surveillance, and disaster management, demand autonomous landing as human involvement in these operations may be dangerous, particularly if communication is lost.