sudo apt-get update gives me this: Hit http://mirror.cse.iitd.ernet.in lucid Release.gpg Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid/main Translation- en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid/restricted Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid/universe Translation- en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid/multiverse Translation-en_IN Hit http://mirror.cse.iitd.ernet.in lucid-proposed Release.gpg Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-proposed/main Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-proposed/restricted Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-proposed/universe Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-proposed/multiverse Translation-en_IN Hit http://mirror.cse.iitd.ernet.in lucid-updates Release.gpg Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-updates/main Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-updates/restricted Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-updates/universe Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-updates/multiverse Translation-en_IN Hit http://mirror.cse.iitd.ernet.in lucid-security Release.gpg Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-security/main Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-security/restricted Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-security/universe Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-security/multiverse Translation-en_IN Hit http://mirror.cse.iitd.ernet.in lucid-backports Release.gpg Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-backports/main Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-backports/restricted Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-backports/universe Translation-en_IN Ign http://mirror.cse.iitd.ernet.in/ubuntu/ lucid-backports/multiverse Translation-en_IN Hit http://mirror.cse.iitd.ernet.in lucid Release Hit http://mirror.cse.iitd.ernet.in lucid-proposed Release Hit http://mirror.cse.iitd.ernet.in lucid-updates Release Hit http://mirror.cse.iitd.ernet.in lucid-security Release Hit http://mirror.cse.iitd.ernet.in lucid-backports Release Ign http://mirror.cse.iitd.ernet.in lucid/main Packages Ign http://mirror.cse.iitd.ernet.in lucid/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid/main Sources Ign http://mirror.cse.iitd.ernet.in lucid/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid/multiverse Sources Ign http://mirror.cse.iitd.ernet.in lucid/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-proposed/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-proposed/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-proposed/multiverse Sources Ign http://mirror.cse.iitd.ernet.in lucid/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid/main Sources Ign http://mirror.cse.iitd.ernet.in lucid/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/multiverse Sources Ign http://mirror.cse.iitd.ernet.in lucid-proposed/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-proposed/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-proposed/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-proposed/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-proposed/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-security/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-security/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-security/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid/universe Packages Hit http://mirror.cse.iitd.ernet.in lucid/multiverse Packages Hit http://mirror.cse.iitd.ernet.in lucid/main Sources Hit http://mirror.cse.iitd.ernet.in lucid/restricted Sources Hit http://mirror.cse.iitd.ernet.in lucid/universe Sources Hit http://mirror.cse.iitd.ernet.in lucid/multiverse Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-backports/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-backports/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-backports/multiverse Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-updates/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-updates/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid-proposed/main Packages Hit http://mirror.cse.iitd.ernet.in lucid-proposed/restricted Packages Hit http://mirror.cse.iitd.ernet.in lucid-proposed/universe Packages Hit http://mirror.cse.iitd.ernet.in lucid-proposed/multiverse Packages Hit http://mirror.cse.iitd.ernet.in lucid-proposed/main Sources Hit http://mirror.cse.iitd.ernet.in lucid-proposed/restricted Sources Hit http://mirror.cse.iitd.ernet.in lucid-proposed/universe Sources Hit http://mirror.cse.iitd.ernet.in lucid-proposed/multiverse Sources Ign http://mirror.cse.iitd.ernet.in lucid-security/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-security/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-security/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-security/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-security/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid-updates/main Packages Hit http://mirror.cse.iitd.ernet.in lucid-updates/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/main Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/restricted Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/universe Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/multiverse Packages Ign http://mirror.cse.iitd.ernet.in lucid-backports/main Sources Ign http://mirror.cse.iitd.ernet.in lucid-backports/restricted Sources Ign http://mirror.cse.iitd.ernet.in lucid-backports/universe Sources Ign http://mirror.cse.iitd.ernet.in lucid-backports/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid-updates/universe Packages Hit http://mirror.cse.iitd.ernet.in lucid-updates/multiverse Packages Hit http://mirror.cse.iitd.ernet.in lucid-updates/main Sources Hit http://mirror.cse.iitd.ernet.in lucid-updates/restricted Sources Hit http://mirror.cse.iitd.ernet.in lucid-updates/universe Sources Hit http://mirror.cse.iitd.ernet.in lucid-updates/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid-security/main Packages Hit http://mirror.cse.iitd.ernet.in lucid-security/restricted Packages Hit http://mirror.cse.iitd.ernet.in lucid-security/universe Packages Hit http://mirror.cse.iitd.ernet.in lucid-security/multiverse Packages Hit http://mirror.cse.iitd.ernet.in lucid-security/main Sources Hit http://mirror.cse.iitd.ernet.in lucid-security/restricted Sources Hit http://mirror.cse.iitd.ernet.in lucid-security/universe Sources Hit http://mirror.cse.iitd.ernet.in lucid-security/multiverse Sources Hit http://mirror.cse.iitd.ernet.in lucid-backports/main Packages Hit http://mirror.cse.iitd.ernet.in lucid-backports/restricted Packages Get:1 http://mirror.cse.iitd.ernet.in lucid-backports/universe Packages [2,510B] Hit http://mirror.cse.iitd.ernet.in lucid-backports/multiverse Packages Hit http://mirror.cse.iitd.ernet.in lucid-backports/main Sources Hit http://mirror.cse.iitd.ernet.in lucid-backports/restricted Sources Get:2 http://mirror.cse.iitd.ernet.in lucid-backports/universe Sources [1,739B] Hit http://mirror.cse.iitd.ernet.in lucid-backports/multiverse Sources Fetched 2B in 0s (12B/s) W: Failed to fetch http://mirror.cse.iitd.ernet.in/ubuntu/dists/lucid-backports/universe/binary-i386/Packages.gz Hash Sum mismatch
W: Failed to fetch http://mirror.cse.iitd.ernet.in/ubuntu/dists/lucid-backports/universe/source/Sources.gz Hash Sum mismatch how to correct this? -- l...@iitd - http://tinyurl.com/ycueutm
