Link for the previous year question papers of Optical Communication.
1) Year 2012: http://www.studentchacha.com/std_qp_btech.php
2) Year 2010: http://www.studentchacha.com/std_qp_btech.php
3) Year 2009: http://www.studentchacha.com/std_qp_btech.php
4) Year 2008: http://www.studentchacha.com/std_qp_btech.php
5) Year 2007: http://www.studentchacha.com/std_qp_btech.php
Link for the previous year question papers of Microprocessors System -II.
1) Year 2012: http://www.studentchacha.com/std_qp_btech.php
2) Year 2010: http://www.studentchacha.com/std_qp_btech.php
3) Year 2009: http://www.studentchacha.com/std_qp_btech.php
4) Year 2008: http://www.studentchacha.com/std_qp_btech.php
5) Year 2007: http://www.studentchacha.com/std_qp_btech.php
1) Year 2012: http://www.studentchacha.com/std_qp_btech.php
2) Year 2010: http://www.studentchacha.com/std_qp_btech.php
3) Year 2009: http://www.studentchacha.com/std_qp_btech.php
4) Year 2008: http://www.studentchacha.com/std_qp_btech.php
5) Year 2007: http://www.studentchacha.com/std_qp_btech.php
Link for the previous year question papers of Microprocessors System -II.
1) Year 2012: http://www.studentchacha.com/std_qp_btech.php
2) Year 2010: http://www.studentchacha.com/std_qp_btech.php
3) Year 2009: http://www.studentchacha.com/std_qp_btech.php
4) Year 2008: http://www.studentchacha.com/std_qp_btech.php
5) Year 2007: http://www.studentchacha.com/std_qp_btech.php
