CBSE Sample paper computer science for year 2014 as per the CBSE syllabus for computer science (083). This paper is also contains the python part. Phython is also included in this CBSE Computer Science sample question paper. So make it very sure do it according to your syllabus.
CBSE Sample paper for English core student appearing in examination in 2014 as per the CBSE English Core(301) syllabus.
Sample Question Paper for Ip student appearing in year 2015. The sample question paper is per CBSE question paper blue-print published on their IP Syllabus 2014-15.