LAHORE: 'Indian spy' Surjeet Singh was handed over to Indian authorities at the Wagah border after being imprisoned in Pakistan for 30 years, DawnNews reported.

As soon as Singh landed in India after his release, he confessed that he went to Pakistan for spying.

After his statement, Indian security forces whisked him away.

Earlier Surjeet Singh had been shifted from the Kot Lakhpat prison to the Wagah border under heavy police protection.

“I met my children after 30 years in my country. This is happiness,” said Surjeet Singh, 69, who was captured in Pakistan's eastern border areas in the 1980s and handed a death sentence after being convicted on spying charges.

Singh, who was welcomed by Indian officials after walking over the Wagah border crossing in Punjab state, said he had been well treated during his long term of imprisonment.

Pakistani media had originally reported that the person being released was Sarabjit Singh, a high-profile prisoner who has spent two decades on death row in Pakistan after being convicted for his role in a string of bombings.

Sarabjit Singh's family has campaigned steadily for his release, claiming he is an innocent farmer from Indian Punjab who crossed the border by mistake.

Surjeet Singh told reporters he had met with Sarabjit several times.

“He is allowed to meet other prisoners once a week. He looks healthy but he doesn't say much,” he said.

Indian Foreign Minister SM Krishna on Thursday said it was time for Sarabjit to be set free.

“I welcome this decision (on Surjeet) and further renew our request to the president of Pakistan to release Sarabjit who has been in custody for well over two decades and is serving a death sentence,” Krishna said.