Whenever I write sudo apt-get update it does not work properly and shows following :
tusharmakkar08@tusharmakkar08-Satellite-C660 ~ $ sudo apt-get update Ign http://archive.ubuntu.com nadia Release.gpg Ign http://packages.medibuntu.org nadia Release.gpg Ign http://archive.canonical.com nadia Release.gpg Get:1 http://packages.linuxmint.com nadia Release.gpg [197 B] Ign http://security.ubuntu.com nadia-security Release.gpg Hit http://dl.google.com stable Release.gpg Hit http://ppa.launchpad.net quantal Release.gpg Ign http://archive.ubuntu.com nadia-updates Release.gpg Hit http://archive.canonical.com quantal Release.gpg Get:2 http://packages.linuxmint.com nadia Release [17.6 kB] Get:3 http://security.ubuntu.com quantal-security Release.gpg [933 B] Hit http://dl.google.com stable Release.gpg Hit http://ppa.launchpad.net quantal Release Hit http://packages.medibuntu.org quantal Release.gpg Hit http://archive.ubuntu.com quantal Release.gpg Ign http://archive.canonical.com nadia Release Ign http://security.ubuntu.com nadia-security Release Hit http://dl.google.com stable Release Hit http://ppa.launchpad.net quantal/main Sources Hit http://archive.canonical.com quantal Release Get:4 http://security.ubuntu.com quantal-security Release [49.6 kB] Hit http://dl.google.com stable Release Get:5 http://archive.ubuntu.com quantal-updates Release.gpg [933 B] Hit http://ppa.launchpad.net quantal/main i386 Packages Ign http://packages.medibuntu.org nadia Release Get:6 http://packages.linuxmint.com nadia/main i386 Packages [22.6 kB] Hit http://dl.google.com stable/main i386 Packages Hit http://packages.medibuntu.org quantal Release Get:7 http://packages.linuxmint.com nadia/upstream i386 Packages [11.3 kB] Hit http://archive.canonical.com quantal/partner i386 Packages Get:8 http://packages.linuxmint.com nadia/import i386 Packages [44.0 kB] Hit http://dl.google.com stable/main i386 Packages Ign http://archive.ubuntu.com nadia Release Ign http://archive.ubuntu.com nadia-updates Release Hit http://archive.ubuntu.com quantal Release Get:9 http://archive.ubuntu.com quantal-updates Release [49.6 kB] Ign http://ppa.launchpad.net quantal/main Translation-en_IN Ign http://ppa.launchpad.net quantal/main Translation-en Get:10 http://security.ubuntu.com quantal-security/main i386 Packages [104 kB] Hit http://packages.medibuntu.org quantal/free i386 Packages Hit http://packages.medibuntu.org quantal/non-free i386 Packages Ign http://dl.google.com stable/main Translation-en_IN Err http://archive.canonical.com nadia/partner i386 Packages 404 Not Found [IP: 91.189.92.191 80] Ign http://dl.google.com stable/main Translation-en Ign http://archive.canonical.com nadia/partner Translation-en_IN Ign http://dl.google.com stable/main Translation-en_IN Ign http://archive.canonical.com nadia/partner Translation-en Ign http://dl.google.com stable/main Translation-en Ign http://archive.canonical.com quantal/partner Translation-en_IN Get:11 http://security.ubuntu.com quantal-security/restricted i386 Packages [3,531 B] Ign http://archive.canonical.com quantal/partner Translation-en Get:12 http://security.ubuntu.com quantal-security/universe i386 Packages [45.8 kB] Get:13 http://security.ubuntu.com quantal-security/multiverse i386 Packages [1,402 B] Hit http://security.ubuntu.com quantal-security/main Translation-en Hit http://security.ubuntu.com quantal-security/multiverse Translation-en Hit http://archive.ubuntu.com quantal/main i386 Packages Ign http://packages.linuxmint.com nadia/import Translation-en_IN Hit http://archive.ubuntu.com quantal/restricted i386 Packages Hit http://security.ubuntu.com quantal-security/restricted Translation-en Hit http://archive.ubuntu.com quantal/universe i386 Packages Hit http://archive.ubuntu.com quantal/multiverse i386 Packages Ign http://packages.linuxmint.com nadia/import Translation-en Hit http://security.ubuntu.com quantal-security/universe Translation-en Ign http://packages.linuxmint.com nadia/main Translation-en_IN Hit http://archive.ubuntu.com quantal/main Translation-en Ign http://packages.linuxmint.com nadia/main Translation-en Ign http://packages.linuxmint.com nadia/upstream Translation-en_IN Hit http://archive.ubuntu.com quantal/multiverse Translation-en Ign http://packages.linuxmint.com nadia/upstream Translation-en Hit http://archive.ubuntu.com quantal/restricted Translation-en Hit http://archive.ubuntu.com quantal/universe Translation-en Get:14 http://archive.ubuntu.com quantal-updates/main i386 Packages [225 kB] Get:15 http://archive.ubuntu.com quantal-updates/restricted i386 Packages [4,841 B] Get:16 http://archive.ubuntu.com quantal-updates/universe i386 Packages [179 kB] Get:17 http://archive.ubuntu.com quantal-updates/multiverse i386 Packages [10.8 kB] Hit http://archive.ubuntu.com quantal-updates/main Translation-en Hit http://archive.ubuntu.com quantal-updates/multiverse Translation-en Hit http://archive.ubuntu.com quantal-updates/restricted Translation-en Hit http://archive.ubuntu.com quantal-updates/universe Translation-en Err http://packages.medibuntu.org nadia/free i386 Packages 404 Not Found Err http://packages.medibuntu.org nadia/non-free i386 Packages 404 Not Found Err http://security.ubuntu.com nadia-security/main i386 Packages 404 Not Found [IP: 91.189.92.200 80] Ign http://packages.medibuntu.org nadia/free Translation-en_IN Err http://security.ubuntu.com nadia-security/restricted i386 Packages 404 Not Found [IP: 91.189.92.200 80] Err http://security.ubuntu.com nadia-security/universe i386 Packages 404 Not Found [IP: 91.189.92.200 80] Ign http://packages.medibuntu.org nadia/free Translation-en Err http://security.ubuntu.com nadia-security/multiverse i386 Packages 404 Not Found [IP: 91.189.92.200 80] Ign http://security.ubuntu.com nadia-security/main Translation-en_IN Ign http://packages.medibuntu.org nadia/non-free Translation-en_IN Ign http://security.ubuntu.com nadia-security/main Translation-en Ign http://security.ubuntu.com nadia-security/multiverse Translation-en_IN Ign http://packages.medibuntu.org nadia/non-free Translation-en Ign http://security.ubuntu.com nadia-security/multiverse Translation-en Ign http://security.ubuntu.com nadia-security/restricted Translation-en_IN Ign http://packages.medibuntu.org quantal/free Translation-en_IN Ign http://security.ubuntu.com nadia-security/restricted Translation-en Ign http://security.ubuntu.com nadia-security/universe Translation-en_IN Ign http://security.ubuntu.com nadia-security/universe Translation-en Ign http://security.ubuntu.com quantal-security/main Translation-en_IN Ign http://security.ubuntu.com quantal-security/multiverse Translation-en_IN Ign http://security.ubuntu.com quantal-security/restricted Translation-en_IN Ign http://security.ubuntu.com quantal-security/universe Translation-en_IN Ign http://packages.medibuntu.org quantal/free Translation-en Ign http://packages.medibuntu.org quantal/non-free Translation-en_IN Ign http://packages.medibuntu.org quantal/non-free Translation-en Err http://archive.ubuntu.com nadia/main i386 Packages 404 Not Found [IP: 91.189.92.202 80] Err http://archive.ubuntu.com nadia/restricted i386 Packages 404 Not Found [IP: 91.189.92.202 80] Err http://archive.ubuntu.com nadia/universe i386 Packages 404 Not Found [IP: 91.189.92.202 80] Err http://archive.ubuntu.com nadia/multiverse i386 Packages 404 Not Found [IP: 91.189.92.202 80] Ign http://archive.ubuntu.com nadia/main Translation-en_IN Ign http://archive.ubuntu.com nadia/main Translation-en Ign http://archive.ubuntu.com nadia/multiverse Translation-en_IN Ign http://archive.ubuntu.com nadia/multiverse Translation-en Ign http://archive.ubuntu.com nadia/restricted Translation-en_IN Ign http://archive.ubuntu.com nadia/restricted Translation-en Ign http://archive.ubuntu.com nadia/universe Translation-en_IN Ign http://archive.ubuntu.com nadia/universe Translation-en Err http://archive.ubuntu.com nadia-updates/main i386 Packages 404 Not Found [IP: 91.189.92.202 80] Err http://archive.ubuntu.com nadia-updates/restricted i386 Packages 404 Not Found [IP: 91.189.92.202 80] Err http://archive.ubuntu.com nadia-updates/universe i386 Packages 404 Not Found [IP: 91.189.92.202 80] Err http://archive.ubuntu.com nadia-updates/multiverse i386 Packages 404 Not Found [IP: 91.189.92.202 80] Ign http://archive.ubuntu.com nadia-updates/main Translation-en_IN Ign http://archive.ubuntu.com nadia-updates/main Translation-en Ign http://archive.ubuntu.com nadia-updates/multiverse Translation-en_IN Ign http://archive.ubuntu.com nadia-updates/multiverse Translation-en Ign http://archive.ubuntu.com nadia-updates/restricted Translation-en_IN Ign http://archive.ubuntu.com nadia-updates/restricted Translation-en Ign http://archive.ubuntu.com nadia-updates/universe Translation-en_IN Ign http://archive.ubuntu.com nadia-updates/universe Translation-en Ign http://archive.ubuntu.com quantal/main Translation-en_IN Ign http://archive.ubuntu.com quantal/multiverse Translation-en_IN Ign http://archive.ubuntu.com quantal/restricted Translation-en_IN Ign http://archive.ubuntu.com quantal/universe Translation-en_IN Ign http://archive.ubuntu.com quantal-updates/main Translation-en_IN Ign http://archive.ubuntu.com quantal-updates/multiverse Translation-en_IN Ign http://archive.ubuntu.com quantal-updates/restricted Translation-en_IN Ign http://archive.ubuntu.com quantal-updates/universe Translation-en_IN Fetched 771 kB in 1min 19s (9,715 B/s) W: Failed to fetch http://archive.canonical.com/ubuntu/dists/nadia/partner/binary-i386/Packages 404 Not Found [IP: 91.189.92.191 80] W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/nadia-security/main/binary-i386/Packages 404 Not Found [IP: 91.189.92.200 80] W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/nadia-security/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.92.200 80] W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/nadia-security/universe/binary-i386/Packages 404 Not Found [IP: 91.189.92.200 80] W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/nadia-security/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.92.200 80] W: Failed to fetch http://packages.medibuntu.org/dists/nadia/free/binary-i386/Packages 404 Not Found W: Failed to fetch http://packages.medibuntu.org/dists/nadia/non-free/binary-i386/Packages 404 Not Found W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia/main/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia/universe/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia-updates/main/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia-updates/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia-updates/universe/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/nadia-updates/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.92.202 80] E: Some index files failed to download. They have been ignored, or old ones used instead.
My Sources.list looks like :
deb http://packages.linuxmint.com/ nadia main upstream import deb http://archive.ubuntu.com/ubuntu/ nadia main restricted universe multiverse deb http://archive.ubuntu.com/ubuntu/ nadia-updates main restricted universe multiverse deb http://security.ubuntu.com/ubuntu/ nadia-security main restricted universe multiverse deb http://archive.canonical.com/ubuntu/ nadia partner deb http://packages.medibuntu.org/ nadia free non-free # deb http://archive.getdeb.net/ubuntu quantal-getdeb apps # deb http://archive.getdeb.net/ubuntu quantal-getdeb games deb http://archive.ubuntu.com/ubuntu/ quantal main restricted universe multiverse deb http://archive.ubuntu.com/ubuntu/ quantal-updates main restricted universe multiverse deb http://security.ubuntu.com/ubuntu/ quantal-security main restricted universe multiverse deb http://archive.canonical.com/ubuntu/ quantal partner deb http://packages.medibuntu.org/ quantal free non-free # deb http://archive.getdeb.net/ubuntu quantal-getdeb apps # deb http://archive.getdeb.net/ubuntu quantal-getdeb games
