B.Tech 2-2 Sem Previous Question Papers Collection (Regular/Supple) B.Tech 2-2 (R09) Question Papers April 2011 Dec 2011 April/May 2012 Nov/Dec 2012 B.Tech 2-2 (R07) Question Papers April/May 2009 Jan/Feb 2010 May 2010 Dec 2010 April 2011 Dec 2011 April/May 2012 Nov/Dec 2012
