The accused were intercepted by customs officials after their arrival from Dubai
Official imports well below estimate of unofficial quantities entering the country; trade says duty rates need to be cut
Market observers feel smuggled gold that entered Indian market since April is similar to that of official imports during the period
Customs authorities have "detained" a passenger, who is suspected to be a courier, in this connection, sources said
Australia and New Zealand Bank's head said he expects 15% of India's gold this year to be smuggled to escape 10% levy
The items were handed over to Sri Lanka Customs in Jaffna for further investigations