Peace is a battle. Peace is never given freely, never acquired. Its conquest is the result of courage and of respect for others. It demands awareness and commitment from everyone. Peace is not the law imposed by the mighty, but that which is founded on equality and dignity of all peoples
India (even) supported the government of Sri Lanka in another UN resolution in Geneva two years back. So for India having changed its mind this time, there may have been some justifiable reasons. India has been asking the Sri Lankan government to give a political solution.
The Chandrika government had lifted the embargo on certain goods banned by the previous regime.