Section 14(2)(ii) in The Courier Imports and Exports (Clearance) Regulations, 1998
(ii)I/ We hereby declare that the goods imported as per this Bill of Entry include only bona fide commercial samples, prototypes of goods and bona fide gifts of articles for personal use of a value not exceeding the value prescribed under the Courier Imports and Exports (Clearance) Regulations, 1998 and which are for the time being not subject to any prohibition or restriction on their import into India.