Submersible robots are presently being employed for scientific research, sea exploration, military and commercial underwater applications. These robotics can be employed in lakes and ponds for weather research and also for monitoring water for agriculture purposes. This notion is apprehensive with the design and development of a submersible robot explicitly envisioned for development and progress in wet robotics especially in Pakistan. The notion entails of two phases; the first involves the design and construction of the robot which should be hydro dynamically stable while the second phase is concerned with the modeling of the submersible robot. The design and improvement of the submersible robot involved of employing mechanical and electrical system. The development of these schemes has resulted in a low-speed, moderate weight, simple structure underwater robot that shows well symmetry, stability and modularity. This theory will sure help in understanding the underwater robotics for beginners.