Tremors were felt in the Delhi-NCR region and several northern states like Rajasthan, Punjab and Haryana in the evening today after a strong earthquake hit India-Pakistan border region near Jammu and Kashmir.According to the IMD an earthquake of magnitude 6.3 on the Richter scale hit the Pakistan-India border region at around 4:30 pm. There was no report of any loss of life or property.The earthquake also jolted Pakistan as tremors lasted for 8-10 seconds but were felt strongly across the country, including in major cities of Islamabad, Peshawar, Rawalpindi and Lahore.The tremors shook walls in Islamabad and left people standing in the streets outside.