देरी (en. Delay)

What was the reason for the delay?.

There should be no further delay.

Delay in seconds until showing the next image.

3. Lock control delay, unlock duration, alarm delay.

3. ACC delay (max support 24 hours delay).

That is why there was delay in lodging the F.I.R, so the delay is inconsequential.

Prompt means being on time or performed without delay.