The intention would also be to infiltrate terrorists through the waters , IB officials further note .
Officials say that as the latest information available , Pakistan based terrorist camps continue to train cadres for underwater strikes .
While the Balakot camp was reactivated by the Jaish-e-Mohammad , the Lashkar-e-Tayiba to has activated two of its maritime camps at Mirpur and Sialkot .
The incident in which Pakistan used drones to send in arms and ammunition is one such example of how the tactics are changing .
Officials tell OneIndia that terror groups would look to use various techniques as the land is becoming difficult to access owing to the huge security build-up .