चुका होगा

will have already

→ चुकना
phrase Rare #11,544
will have already Used with a verb to show that an action will be complete by a future time, or to infer that it has already happened. This form agrees with a masculine singular subject.
HI: वह तब तक घर पहुँच चुका होगा।
EN: He will have reached home by then.

जब सब कुछ बर्बाद हो चुका होगा।

When everything has been ruined.

— Monica, O My Darling (2022)

इन लड़कों से तो तू पहले ही मिल चुका होगा।

You must have already met these boys.

— धुरंधर (2025)

जब तक उसे समझ आएगा, मिट्टी में मिल चुका होगा।

By the time he realizes it, it’ll be reduced to dust.

— डाई हार्ड (1988)