"We are extremely anguished by the death" of the Indian prisoner, Khurshid told reporters when asked to react to the death of Singh.
Sarabjit died of cardiac arrest in a Pakistani hospital in the wee hours today after being comatose for nearly a week following a brutal assault by fellow inmates in a high- security jail.
The Indian prisoner had sustained severe injuries when at least six prisoners attacked him in a barrack at Kot Lakhpat Jail on Friday last.
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