Customs station Customs stationTime taken from arrival of cargo to filing of declaration by importerPercentage of time taken by customs Sahar, Mumbai2 days 20 hours 18 minutes9.68% IGI, Delhi2 days 14 hours 37 minutes8.89% Air Cargo, Chennai2 days 10 hours 35 minutes12.81% Air Cargo, Bangalore3 days 3 hours 33 minutes6.88%