"During wee hours of Wednesday, BSF came to know of an intrusion by Pakistani fishing boats near Sir Creek, but as our patrolling boats approached the site intruders fled away in the sea leaving the boats," BSF officials told reporters.
Two boats in which suspects had crossed International Maritime Boundary towards India have been seized, and brought to Koteshwar in Bhuj, they said.
Further investigations in this regard are being carried out by police.
Both India and Pakistan are engaged in a political battle over this area, which may be rich in oil and gas, and the brackish water which makes for good fishing ground.