The ACI Sum Assured is fixed and level throughout the ACI policy term. You can choose any ACI Sum Assured in intervals of 5 lakhs subject to boundary conditions as mentioned below: Minimum ACI Sum Assured that can be chosenMaximum ACI Sum Assured that can be chosen Rs. 5 lakhs50% of the base policy Sum Assured chosen at inception or Rs. 50 lakhs, whichever is lower