New Delhi, Aug 21 (ANI): Foreign Minister, Sushma Swaraj, on Thursday said that there was no change in country’s policy of supporting Palestinian cause. While addressing a League of Arab States media symposium in New Delhi, Swaraj said India was also concerned about the loss of lives in Gaza and the nation had called on both sides to exercise restraint. She said India was concerned about the rising militancy, fanaticism in parts of the Arab world. She also added the Indian government was committed for greater dialogue during challenging times in various Arab countries. UN Secretary General Ban Ki-moon said in a statement he was "gravely disappointed by the return to hostilities" and urged the sides not to allow matters to escalate.