Import custom clearance agent in Mumbai & other parts of India are called as custom broker, who are authorized & licensed by Central board of custom & excise to help importer and exporter for clearance of import and export shipment in India.
The Custom brokers are easily available on every ports and custom stations for handling the shipments whether by road, sea or air mode of import or export.
the custom brokers are well qualified and friendly with the daily updates and changes of customs taxes and regulations of governments regarding foreign trade policy.
The vison for appointing of custom brokers by board is to facilitate the trade and decrease the chances of loss of government revenue.
You can find some best custom brokers here in this site who are operating at major ports and custom stations with their associates and branch offices.