Pakistani authorities have apprehended six Indian fishermen and seized their two boats for allegedly fishing illegally in the country's waters. The fishermen were arrested yesterday by the Maritime Security Agency on charges of intruding into Pakistan's exclusive economic zone. An official statement said today in Islamabad that the fishermen are being interrogated by security agencies<br/><br/>to establish their exact identity. India and Pakistan arrest dozens of fishermen every year for violating each other's maritime boundaries and many of them languish in jail for years. A total of 570 Indian nationals, including 510 fishermen, are currently in Pakistani jails, according to information recently provided to Parliament.