CBEC, under Ministry of Finance, Department of Revenue has made KYC (Know Your Customer) norms mandatory for all Custom House Agents in India. CBEC has issued a circular 9/2010 Dt.08/04/2010, putting onus on CHA of fulfilling KYC norms. They have also stipulated documents to be obtained from Importers / Exporters. Download relevant forms from Download Section..
For detailed Circular, kindly visit: http://www.cbec.gov.in/customs/cs-circulars/cs-circulars10/circ09-2k10-cus.htm