Minister of Power R. K. Singh has said that the power supply in Mumbai has been restored substantially. <br />''<br />''He said, out of more than 2,000 Mega Watts which went off, about 1,900 Mega Watts have been restored and the remaining will be restored soon. He said, the national grid is fine, the problem happened in some parts of the state grid.<br />''<span style="color: #222222;"><br />''Mr Singh also said that a Central team will visit Mumbai to identify the problem and to find out possible solutions against such breakdown.</span><br />