True – Both are key hole surgeries. However, the advantage of the robot is that It eliminates the tremors transmitted to the instrument from the surgeons hand Improves accuracy 3 D vision provided by the robotic system makes visualisation much better and helps in eliminating errors. The range of movements provided by the robotic instruments mimic the human hand. This makes complex tasks like suturing much more easy . More complex surgeries can be performed with Robotic assistance .