Computer & IT http://nsdl.niscpr.res.in/jspui/handle/123456789/1030 Thu, 06 Aug 2026 13:12:48 GMT 2026-08-06T13:12:48Z Radio Frequency Identification http://nsdl.niscpr.res.in/jspui/handle/123456789/1032 Radio Frequency Identification Mon, 01 Feb 2010 00:00:00 GMT http://nsdl.niscpr.res.in/jspui/handle/123456789/1032 2010-02-01T00:00:00Z