USA Customs PSC क्या है? Post Summary Correction, Liquidation & Protest | Complete Guide

USA Import में Customs Entry file और cargo release होने के बाद अगर Entry Summary में गलती मिल जाए तो क्या करें? *Post Summary Correction (PSC)* क्या है? Customs *Liquidation* क्या होती है? Liquidation के बाद *Protest* कब और क्यों file किया जा सकता है? इस complete practical educational video में हम USA Customs के *Post-Entry Process* को basic से advanced practical level तक Hindi/Hinglish में step-by-step समझेंगे. इस वीडियो में आप सीखेंगे: ✅ Post Summary Correction (PSC) क्या है ✅ PSC कब file किया जाता है ✅ PSC और Entry Summary में difference ✅ PSC और Protest में difference ✅ Customs Liquidation क्या है ✅ CBP Release vs Liquidation ✅ Entry Summary review ✅ HTSUS correction ✅ Customs value correction ✅ Duty correction ✅ Country of Origin correction ✅ Duty overpayment example ✅ Duty underpayment example ✅ CBP Notice of Action का basic concept ✅ Customs recordkeeping ✅ Liquidation timeline ✅ Protest का basic process ✅ 180-day protest framework ✅ India to USA practical case study ✅ Post-entry correction workflow ✅ Common importer mistakes CBP's ACE documentation describes PSC as an amendment/correction to an Entry Summary made after initial acceptance/review but before liquidation. CBP rulings explain the statutory framework under which many protests must be filed within 180 days after liquidation, while the exact protestability and deadline can depend on the particular CBP decision and applicable law. अगर आप *Import Export, Shipping, Customs Clearance, Freight Forwarding और Logistics* को practical तरीके से सीखना चाहते हैं, तो *GlobalTech Infosystems* को Subscribe जरूर करें. *SEO KEYWORDS:* USA Customs PSC, Post Summary Correction USA, PSC Customs USA, USA Customs Liquidation, Customs Protest USA, CBP Protest, CBP Liquidation, Entry Summary Correction, Customs Entry Correction, USA Import Customs, USA Customs Clearance, Customs Broker USA, CBP ACE PSC, ACE Entry Summary, Import Duty Correction, Customs Duty Refund USA, India to USA Import, USA Customs in Hindi, Customs Process Hindi, Import Export Hindi, Shipping Logistics Hindi, GlobalTech Infosystems *HASHTAGS:* #USACustoms #PSC #PostSummaryCorrection #CustomsLiquidation #CustomsProtest #CBP #ACE #CustomsClearance #USAImport #ImportExport #Shipping #Logistics #GlobalTechInfosystems *THUMBNAIL KEYWORDS:* USA CUSTOMS PSC CORRECTION LIQUIDATION PROTEST GlobalTech Infosystems