Error with Package Manager

I followed the troubleshoot steps and pasted the terminal output below. please comeup with a solution.

jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo grep -R proxy /etc/apt/*
[sudo] password for jeyaj:
jeyaj@jeyachandiran-ThinkCentre-K200:~$ grep proxy /etc/environment
jeyaj@jeyachandiran-ThinkCentre-K200:~$ echo $http_proxy

jeyaj@jeyachandiran-ThinkCentre-K200:~$ echo $ftp_proxy

jeyaj@jeyachandiran-ThinkCentre-K200:~$ grep proxy /etc/bash.bashrc
jeyaj@jeyachandiran-ThinkCentre-K200:~$ grep proxy ~/.bashrc
jeyaj@jeyachandiran-ThinkCentre-K200:~$ cat /etc/apt/apt.conf
cat: /etc/apt/apt.conf: No such file or directory
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo fuser -vvv /var/lib/dpkg/lock
jeyaj@jeyachandiran-ThinkCentre-K200:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=13.04
DISTRIB_CODENAME=raring
DISTRIB_DESCRIPTION="Ubuntu 13.04"
jeyaj@jeyachandiran-ThinkCentre-K200:~$ uname -a
Linux jeyachandiran-ThinkCentre-K200 3.8.0-19-generic #29-Ubuntu SMP Wed Apr 17 18:16:28 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo rm /var/lib/apt/lists/lock
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo rm /var/lib/dpkg/lock
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo cp -arf /var/lib/dpkg /var/lib/dpkg.backup
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo mv /var/lib/dpkg/status /var/lib/dpkg/status-bad
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo cp /var/lib/dpkg/status-old /var/lib/dpkg/status || sudo cp /var/backups/apt.extended_states.0 /var/lib/dpkg/status
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo mv /var/lib/dpkg/available /var/lib/dpkg/available-bad
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo cp /var/lib/dpkg/available-old /var/lib/dpkg/available
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo rm -rf /var/lib/dpkg/updates/*
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo rm -rf /var/lib/apt/lists
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo rm /var/cache/apt/*.bin
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo mkdir /var/lib/apt/lists
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo mkdir /var/lib/apt/lists/partial
jeyaj@jeyachandiran-ThinkCentre-K200:~$ LANG=C;sudo apt-get clean
jeyaj@jeyachandiran-ThinkCentre-K200:~$ LANG=C;sudo apt-get autoclean
Reading package lists... Error!
E: Malformed line 57 in source list /etc/apt/sources.list (dist parse)
E: The list of sources could not be read.
E: The package lists or status file could not be parsed or opened.
jeyaj@jeyachandiran-ThinkCentre-K200:~$ LANG=C;sudo apt-get --purge autoremove
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
74 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up libavutil51:amd64 (6:0.8.6-1ubuntu2) ...
Setting up libgsm1:amd64 (1.0.13-4) ...
Setting up libschroedinger-1.0-0:amd64 (1.0.11-2) ...
Setting up libva1:amd64 (1.0.15-4build1) ...
Setting up libavcodec53:amd64 (6:0.8.6-1ubuntu2) ...
Setting up libavformat53:amd64 (6:0.8.6-1ubuntu2) ...
Setting up libdirac-encoder0:amd64 (1.0.2-6) ...
Setting up tsconf (1.0-11) ...
Setting up libts-0.0-0:amd64 (1.0-11) ...
Setting up libdirectfb-1.2-9:amd64 (1.2.10.0-5) ...
Setting up libdvdread4 (4.2.0+20121016-1ubuntu1) ...
Setting up libdvdnav4:amd64 (4.2.0+20130225-1ubuntu0.1) ...
Setting up libegl1-mesa:amd64 (9.1.4-0ubuntu0.1) ...
Setting up libglapi-mesa:amd64 (9.1.4-0ubuntu0.1) ...
Setting up libegl1-mesa-drivers:amd64 (9.1.4-0ubuntu0.1) ...
Setting up libfaad2:amd64 (2.7-8) ...
Setting up libfftw3-double3:amd64 (3.3.3-2ubuntu1) ...
Setting up libgl1-mesa-glx:amd64 (9.1.4-0ubuntu0.1) ...
Setting up libgles2-mesa:amd64 (9.1.4-0ubuntu0.1) ...
Setting up libmad0:amd64 (0.15.1b-7ubuntu2) ...
Setting up libmms0:amd64 (0.6.2-3) ...
Setting up libmp3lame0:amd64 (3.99.5+repack1-3) ...
Setting up libmpeg2-4:amd64 (0.5.1-5) ...
Setting up libmpg123-0:amd64 (1.14.4-1) ...
Setting up liboil0.3:amd64 (0.3.17-2ubuntu3) ...
Setting up libopenal-data (1:1.14-4ubuntu1) ...
Setting up libopenal1:amd64 (1:1.14-4ubuntu1) ...
Setting up libopencore-amrnb0:amd64 (0.1.3-2) ...
Setting up libopencore-amrwb0:amd64 (0.1.3-2) ...
Setting up libopus0 (1.0.1-0ubuntu1) ...
Setting up libpostproc52:amd64 (6:0.8.6-1ubuntu2) ...
Setting up libsoundtouch0:amd64 (1.7.1-1) ...
Setting up libswscale2:amd64 (6:0.8.6-1ubuntu2) ...
Setting up libvo-aacenc0:amd64 (0.1.2-1) ...
Setting up libvo-amrwbenc0:amd64 (0.1.2-1) ...
Setting up libwildmidi-config (0.2.3.4-2.1ubuntu1) ...
Setting up libwildmidi1:amd64 (0.2.3.4-2.1ubuntu1) ...
Setting up libx264-123:amd64 (2:0.123.2189+git35cf912-1) ...
Setting up libxvidcore4:amd64 (2:1.3.2-9) ...
Setting up libzvbi-common (0.2.33-6) ...
Setting up libzvbi0:amd64 (0.2.33-6) ...
Setting up libgstreamer-plugins-bad0.10-0:amd64 (0.10.23-7ubuntu2) ...
Setting up libenca0 (1.14-2) ...
Setting up libass4:amd64 (0.10.1-1) ...
Setting up libcdaudio1 (0.99.12p2-12) ...
Setting up libdc1394-22:amd64 (2.2.0-2build1) ...
Setting up libdca0 (0.0.5-5) ...
Setting up libflite1:amd64 (1.4-release-6) ...
Setting up libgme0 (0.5.5-2) ...
Setting up libkate1 (0.4.1-1) ...
Setting up libmimic0 (1.0.4-2.1build1) ...
Setting up libmodplug1 (1:0.8.8.4-3) ...
Setting up libmpcdec6 (2:0.1~r459-1ubuntu1) ...
Setting up libfftw3-3:amd64 (3.3.3-2ubuntu1) ...
Setting up libofa0 (0.9.3-5) ...
Setting up libslv2-9 (0.6.6+dfsg1-2) ...
Setting up libspandsp2 (0.0.6~pre20-3ubuntu1) ...
Setting up libzbar0 (0.10+doc-8) ...
Setting up gstreamer0.10-plugins-bad:amd64 (0.10.23-7ubuntu2) ...
Setting up libgstreamer-plugins-bad1.0-0:amd64 (1.0.6-1ubuntu1) ...
Setting up gstreamer1.0-plugins-bad:amd64 (1.0.6-1ubuntu1) ...
Setting up libnss3-1d:amd64 (2:3.14.3-0ubuntu1) ...
Setting up libnspr4-0d:amd64 (2:4.9.5-1ubuntu1) ...
Setting up flashplugin-installer (11.2.202.297ubuntu0.13.04.1) ...
Setting up freepats (20060219-1) ...
Setting up gstreamer0.10-ffmpeg:amd64 (0.10.13-5) ...
Setting up gstreamer0.10-fluendo-mp3:amd64 (0.10.15.debian-1ubuntu1) ...
Setting up liba52-0.7.4 (0.7.4-16build1) ...
Setting up libsidplay1 (1.36.59-5) ...
Setting up libtwolame0 (0.3.13-1build1) ...
Setting up gstreamer0.10-plugins-ugly:amd64 (0.10.19-2) ...
Setting up gstreamer1.0-libav:amd64 (1.0.6-1) ...
Setting up gstreamer1.0-plugins-ugly:amd64 (1.0.6-1) ...
Setting up ubuntu-restricted-addons (14) ...
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
jeyaj@jeyachandiran-ThinkCentre-K200:~$ LANG=C;sudo apt-get --fix-missing update -o APT::Cache-Limit=100000000
E: Malformed line 57 in source list /etc/apt/sources.list (dist parse)
E: The list of sources could not be read.
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo dpkg --configure -a
jeyaj@jeyachandiran-ThinkCentre-K200:~$ sudo dpkg --clear-avail
jeyaj@jeyachandiran-ThinkCentre-K200:~$ LANG=C;sudo apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
jeyaj@jeyachandiran-ThinkCentre-K200:~$ LANG=C;sudo apt-get --fix-missing install
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
jeyaj@jeyachandiran-ThinkCentre-K200:~$ LANG=C;sudo apt-get update -o APT::Cache-Limit=100000000 && sudo apt-get dist-upgrade
E: Malformed line 57 in source list /etc/apt/sources.list (dist parse)
E: The list of sources could not be read.
jeyaj@jeyachandiran-ThinkCentre-K200:~$ find /etc/apt -name '*.list' -exec bash -c 'echo -e "\n$1\n"; cat -n "$1"' _ '{}' \;

/etc/apt/sources.list

     1 # deb cdrom:[Ubuntu 13.04 _Raring Ringtail_ - Release amd64 (20130424)]/ raring main restricted
     2 # deb cdrom:[Ubuntu 11.04 _Natty Narwhal_ - Release i386 (20110427.1)]/ natty main restricted
     3 deb-src http://archive.ubuntu.com/ubuntu raring main restricted #Added by software-properties
     4
     5 # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
     6 # newer versions of the distribution.
     7 deb http://in.archive.ubuntu.com/ubuntu/ raring main restricted
     8 deb-src http://in.archive.ubuntu.com/ubuntu/ raring restricted main multiverse universe #Added by software-properties
     9
    10 ## Major bug fix updates produced after the final release of the
    11 ## distribution.
    12 deb http://in.archive.ubuntu.com/ubuntu/ raring-updates main restricted
    13 deb-src http://in.archive.ubuntu.com/ubuntu/ raring-updates restricted main multiverse universe #Added by software-properties
    14
    15 ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
    16 ## team. Also, please note that software in universe WILL NOT receive any
    17 ## review or updates from the Ubuntu security team.
    18 deb http://in.archive.ubuntu.com/ubuntu/ raring universe
    19 deb http://in.archive.ubuntu.com/ubuntu/ raring-updates universe
    20
    21 ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
    22 ## team, and may not be under a free licence. Please satisfy yourself as to
    23 ## your rights to use the software. Also, please note that software in
    24 ## multiverse WILL NOT receive any review or updates from the Ubuntu
    25 ## security team.
    26 deb http://in.archive.ubuntu.com/ubuntu/ raring multiverse
    27 deb http://in.archive.ubuntu.com/ubuntu/ raring-updates multiverse
    28
    29 ## Uncomment the following two lines to add software from the 'backports'
    30 ## repository.
    31 ## N.B. software from this repository may not have been tested as
    32 ## extensively as that contained in the main release, although it includes
    33 ## newer versions of some applications which may provide useful features.
    34 ## Also, please note that software in backports WILL NOT receive any review
    35 ## or updates from the Ubuntu security team.
    36 # deb http://in.archive.ubuntu.com/ubuntu/ natty-backports main restricted universe multiverse
    37 # deb-src http://in.archive.ubuntu.com/ubuntu/ natty-backports main restricted universe multiverse
    38
    39 deb http://security.ubuntu.com/ubuntu raring-security main restricted
    40 deb-src http://security.ubuntu.com/ubuntu raring-security restricted main multiverse universe #Added by software-properties
    41 deb http://security.ubuntu.com/ubuntu raring-security universe
    42 deb http://security.ubuntu.com/ubuntu raring-security multiverse
    43
    44 ## Uncomment the following two lines to add software from Canonical's
    45 ## 'partner' repository.
    46 ## This software is not part of Ubuntu, but is offered by Canonical and the
    47 ## respective vendors as a service to Ubuntu users.
    48 deb http://archive.canonical.com/ubuntu raring partner
    49 # deb-src http://archive.canonical.com/ubuntu natty partner
    50
    51 ## This software is not part of Ubuntu, but is offered by third-party
    52 ## developers who want to ship their latest software.
    53 deb http://extras.ubuntu.com/ubuntu raring main
    54 deb-src http://extras.ubuntu.com/ubuntu raring main
    55
    56 ##This is added manually by Jeya J for Canon Printer
    57 deb http://mambo.kuhp.kyoto-u.ac.jp/~takushi/ubuntu raring
    58
    59 # See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
    60 # newer versions of the distribution.
    61 deb-src http://in.archive.ubuntu.com/ubuntu/ raring main restricted
    62
    63 ## Major bug fix updates produced after the final release of the
    64 ## distribution.
    65 deb-src http://in.archive.ubuntu.com/ubuntu/ raring-updates main restricted
    66
    67 ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
    68 ## team. Also, please note that software in universe WILL NOT receive any
    69 ## review or updates from the Ubuntu security team.
    70 deb-src http://in.archive.ubuntu.com/ubuntu/ raring universe
    71 deb-src http://in.archive.ubuntu.com/ubuntu/ raring-updates universe
    72
    73 ## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
    74 ## team, and may not be under a free licence. Please satisfy yourself as to
    75 ## your rights to use the software. Also, please note that software in
    76 ## multiverse WILL NOT receive any review or updates from the Ubuntu
    77 ## security team.
    78 deb-src http://in.archive.ubuntu.com/ubuntu/ raring multiverse
    79 deb-src http://in.archive.ubuntu.com/ubuntu/ raring-updates multiverse
    80
    81 ## N.B. software from this repository may not have been tested as
    82 ## extensively as that contained in the main release, although it includes
    83 ## newer versions of some applications which may provide useful features.
    84 ## Also, please note that software in backports WILL NOT receive any review
    85 ## or updates from the Ubuntu security team.
    86 deb http://in.archive.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse
    87 deb-src http://in.archive.ubuntu.com/ubuntu/ raring-backports main restricted universe multiverse
    88
    89 deb-src http://security.ubuntu.com/ubuntu raring-security main restricted
    90 deb-src http://security.ubuntu.com/ubuntu raring-security universe
    91 deb-src http://security.ubuntu.com/ubuntu raring-security multiverse
    92
    93 ## Uncomment the following two lines to add software from Canonical's
    94 ## 'partner' repository.
    95 ## This software is not part of Ubuntu, but is offered by Canonical and the
    96 ## respective vendors as a service to Ubuntu users.
    97 # deb http://archive.canonical.com/ubuntu raring partner
    98 # deb-src http://archive.canonical.com/ubuntu raring partner
    99
   100 ## This software is not part of Ubuntu, but is offered by third-party
   101 ## developers who want to ship their latest software.
jeyaj@jeyachandiran-ThinkCentre-K200:~$