This UAS13 has been named as AAVEG_EPR13, which is the STOL capability UAV in this class. It has been designed keeping in mind long endurance, better payload and large communication distances. This bird is mainly designed to carry out surveillance operations, and find application in bomb dropping in “SWARM” configuration and cover a larger area. It can be operated at altitudes as high as 5500m above sea level. This Unmanned system can be packed in 2 Backpack/ Transportation Box and assembled in less than 10 minutes and be mission ready. Ground speed of more than 115 Km/hr can be achieved with this bird.