Is revised E-card required after corrections (as DOB Incorrect/ Name spelling/gender)?

For correction of date of birth in the policy need to send the corrected name with ID proof to the insurance company for date sending this data to the insurance company for initiating coverage. This may take 10 days – 15 days to formally get the endorsement. While this may get done earlier as well, experience suggests that insurer often waits for the monthly cycle to begin in their system to affect this