QUETTA An earthquake measuring 3.7 on the Richter Scale jolted Quetta, the provincial capital of Balochistan on Wednesday afternoon. According to Met sources, the epicentre of earthquake was located 26 kms Southwest, at a depth of 10Kms. Tremor was also felt in the suburbs of Quetta. However, no loss of life and damage to property took place during tremor. The earthquake triggered panic and fear among the people, who rushed out of their homes.