In Indonesia, an earthquake measuring 6.4 on the Richter's scale struck offshore from island of Bali on Saturday, injuring atleast seven persons. The meteorology agency and the health ministry said, no tsunami warning had been issued, but the quake at around dawn was felt strongly on the resort island. <br/><br/>Indonesia suffers frequent earthquakes lying in an area of intense seismic activity where several tectonic plates meet. A quake killed at least 57 people and destroyed thousands of homes in the hills of West Java on the second of this month.<br/><br/>