With no headway made in the probe into the Pathankot terror attack, Pakistan today said it will seek more evidence from India, days after Prime Minister Nawaz Sharif said the outcome of the investigation into the assault would be made public soon.

The six-member Pakistani government team investigating the Pathankot attack has written to the foreign ministry to seek more "leads" from India. "The ball is back in India's court again as we need more evidence to move forward in the probe," a source in the investigation team told PTI.

"The team has almost completed its investigation into five cellphone numbers (allegedly used for making calls from Pakistan to India) provided by the Indian government. No further leads were found from these numbers because they were unregistered and had fake identities," the source said.

"The probe is not heading further. The team needs more evidence. Therefore, it has written to the government to speak to India and apprise it of the situation and demand more evidence to move forward in investigation here," he said.