The Government of India on Sunday said it will share information with Pakistan on the investigation into the Samjhota train blast once the probe is completed. Home secretary Gopal K Pillai said New Delhi understands the concerns of Islamabad as several Pakistani citizens were killed in the Samjhota blast. "Now the investigation is on.... Investigation is not complete. As and when the investigation is completed and charge sheet is filed, we would definitely share the information with Pakistan," he said. The blast in Samjhota Express, which runs between India and Pakistan, took place on the intervening night of February 17 and 18, 2007 near Panipat in Haryana.