2-1 ECE 1st Mid Online Bits
ES
http://www.ziddu.com/download/6160251/2-1es1m_ww8.rar.html
M3
http://www.ziddu.com/download/6160287/2-1m31m_w8.rar.html
PTSP
http://www.ziddu.com/download/6160304/2-1ptsp1m_w8.rar.html
SS
http://www.ziddu.com/download/6160311/2-1ss1m_ww8.rar.html
ET
http://www.ziddu.com/download/6174029/ET1MID_ww8.rar.html
http://www.ziddu.com/download/6160251/2-1es1m_ww8.rar.html
M3
http://www.ziddu.com/download/6160287/2-1m31m_w8.rar.html
PTSP
http://www.ziddu.com/download/6160304/2-1ptsp1m_w8.rar.html
SS
http://www.ziddu.com/download/6160311/2-1ss1m_ww8.rar.html
ET
http://www.ziddu.com/download/6174029/ET1MID_ww8.rar.html