The helicopters can undertake all weather, day and night operations in any kind of terrain, defence spokesperson Col SD Goswami said.
"Mi-17 V5 falls under the armed helicopter category, with substantial and effective firepower with the latest and more powerful engines that will greatly enhance its payload carriage capability at higher altitudes," he said.
The helicopter is an upgrade of Mi-17 in the medium-lift category and is equipped with sophisticated avionics and on-board navigation systems.
"It has on-board weather radar, state-of-the art autopilot and is equipped with the latest generation night vision devices. With these, the helicopter can undertake all- weather, day-night operations in any kind of terrain," he said.
Phalodi airbase, located between Jodhpur and Jaisalmer, was inaugurated in 2010 to undertake all types of air defence operations in the western sector.