 Units of the "Raggruppamento Frecce Rosse" were intended to infiltrate on the ground, from submarines and by parachute.Accordingly, a further unit was raised within the "Battaglione Azad Hindoustan" to form the "plotone paracadutisti" ("parachute platoon").The chosen troops were sent for paratroop combat training to the parachute school at Tarquinia.