के पहले (ke pahle)

postposition A postposition phrase meaning 'before' (in time), used with an oblique noun or verb stem to mark something as preceding another event. Closely related to the standalone adverb पहले (pahle) and contrasts with के बाद (ke baad, 'after').
Sense 1 : before (in time)
postposition Attaches to a noun in the oblique case (खाने के पहले, khaane ke pahle, 'before eating') or to a clause; से पहले (se pahle) is the more commonly heard variant in everyday Delhi speech.
Synonyms: से पहले (se pahle), के पूर्व (ke poorv, formal/literary)
Frequency: high
Cultural Note: In everyday Delhi-NCR speech, से पहले (se pahle) is heard a bit more often than के पहले (ke pahle), but both are completely standard and you'll hear के पहले (ke pahle) regularly too, especially in slightly more careful or written speech. Think of के (ke) here as just the oblique postposition attaching to पहले (pahle, 'before'), the same grammatical shape as के बाद (ke baad, 'after').
Common Mistakes: 1) Learners often default only to से पहले (se pahle) and are surprised that के पहले (ke pahle) is equally correct and interchangeable in most contexts. 2) Some try to use के पहले (ke pahle) directly with a finite verb instead of an infinitive/verbal noun form, e.g. wrongly saying something like खाया के पहले (khaayaa ke pahle) instead of खाने के पहले (khaane ke pahle).
Sample Sentences:
खाने के पहले हाथ धो लो। Wash your hands before eating.
(khaane ke pahle haath dho lo।)
Register: Casual -- Mood: Imperative -- Voice: Active
बारिश के पहले वह घर पहुँच गया। He reached home before the rain.
(baarish ke pahle vah ghar pahunch gayaa।)
Register: Neutral -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Active
मीटिंग के पहले सारे कागज़ात तैयार होने चाहिए। All the documents should be ready before the meeting.
(miiting ke pahle saare kaagzaat taiyaar hone chaahie।)
Register: Formal -- Mood: Subjunctive -- Tense: Present -- Voice: Active
सोने के पहले मैं हमेशा किताब पढ़ता हूँ। I always read a book before sleeping.
(sone ke pahle main hameshaa kitaab padhtaa hoon।)
Register: Casual -- Mood: Indicative -- Aspect: Habitual -- Tense: Present -- Voice: Active
परीक्षा के पहले वह हर दिन देर रात तक पढ़ रहा था। Before the exam, he was studying till late every night.
(pariikshaa ke pahle vah har din der raat tak padh rahaa thaa।)
Register: Neutral -- Mood: Indicative -- Aspect: Continuous -- Tense: Past -- Voice: Active
अगर वह इसके पहले बता देता, तो हम तैयारी कर लेते। If he had told us before this, we would have prepared.
(agar vah iske pahle bataa detaa, to ham taiyaarii kar lete।)
Register: Neutral -- Mood: Counterfactual -- Aspect: Habitual -- Voice: Active
समारोह के पहले सभी अतिथियों को आमंत्रण-पत्र भेज दिए गए। The invitation cards were sent to all the guests before the ceremony.
(samaaroh ke pahle sabhii atithiyon ko aamantran-patr bhej die gae।)
Register: Formal -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Passive
सूरज उगने के पहले ही वे यात्रा पर निकल पड़े। They set out on the journey even before the sun rose.
(sooraj ugne ke pahle hii ve yaatraa par nikal pade।)
Register: Literary -- Mood: Indicative -- Aspect: Perfective -- Tense: Past -- Voice: Active
स्वतंत्रता के पहले भारत की स्थिति बहुत अलग थी। Before independence, India's situation was very different.
(svatantrtaa ke pahle bhaarat kii sthiti bahut alag thii।)
Register: Formal -- Mood: Indicative -- Aspect: Habitual -- Tense: Past -- Voice: Active
फैसला लेने के पहले एक बार फिर सोच लीजिए। Think once more before making the decision.
(phaislaa lene ke pahle ek baar phir soch liijie।)
Register: Formal -- Mood: Imperative -- Voice: Active
इसके पहले कि देर हो जाए, हमें निकल जाना चाहिए। Before it gets late, we should leave.
(iske pahle ki der ho jaae, hamen nikal jaanaa chaahie।)
Register: Neutral -- Mood: Subjunctive -- Tense: Present -- Voice: Active