Maoists forge ‘rocketpowered’ resurgence to take on forces

The more we learn their tactics, the more they learn ours, says CRPF

One night this February, six rockets whooshed out of the forest and burst into flames, raining shrapnel into trees surrounding a police camp in Chhattisgarh. No lives were lost but the explosions sounded a loud alarm for the forces fighting a decadesold, violent Maoist insurgency.

Until recently, the Central Reserve Police Force (CRPF) cleared all the trees and shrubs before pitching their camps in the forests where the rebels hold sway. But these days, the trees are left to stand as a shield against projectiles that insurgents seem to fire with worrying frequency.

Security specialists say the Maoists are adapting themselves to the changing ground situation. With the region teeming with 118 paramilitary battalions comprising 120,000 troops, they are taking to the aerial route to attack. “The more we learn their tactics, the more they learn ours,” said a senior CRPF officer involved in antiMaoist operations. “As we improve, so do they.”

The Maoists’ crude artillery of rockets and mortars was on display even during the ambush in Sukma two weeks ago that killed 25 CRPF soldiers. The guerrillas used five different kinds of airborne projectiles, officials said.

One of the projectiles seized from the spot of the attack was what security forces describe as the “Rambo arrow”. Fired from a traditional bow, the arrowhead carried low-grade gunpowder that explodes on impact after hitting a target. “Rambo arrows don’t cause much damage, but they disorient you in the fog of war,” said a CoBRA trooper who survived the ambush. CoBRA is a special commando unit that specialises in guerrilla warfare.

Intelligence officials who studied the ambush said the projectiles were used to force troopers to abandon cover positions and come into the open, where they were picked off with gunfire.

The rockets, including the crude versions, bear testimony to the Maoists’ changing tactics. Their area of influence has shrunk over the years and mounting ambushes are becoming difficult, though not entirely rare. Triggering improvised explosive devices (IEDs) is also becoming a challenge.

“We have been recovering IEDs of increasing sophistication,” Jamal Khan, the principal of CRPF’s Institute of IED Management at Pune told HT. “As we have grown better at identifying and defusing IEDs, the Maoists have been forced to adapt”. The new emphasis on airborne projectiles, field officers say, is a logical next step in the game of catand-mouse.

The CRPF has been in Chhattisgarh since 2003, but troopers began venturing into the forests in 2009-10 during Operation Green Hunt. “As forces increased and training improved, the Maoists started to rely more on IEDs and less on ambushes,” said a senior CRPF officer, who served at the time in Dantewada, a small town in the conflict zone.

In 2012, the CRPF set up the IED institute to combat this threat. That year, the force identified and defused 587 IEDs — which rose to 1072 IEDs in 2016. As the forces grew more adept at finding IEDs, the guerrillas changed tack again.

The Maoist rocket was first seen in 2012 when a rudimentary version was lobbed into a Border Security Force camp in Narayanpur. “That version was very crude and didn’t fly very well,” said Khan, the explosives expert. But since 2015, the Maoists have fired rockets on CRPF camps on four occasions.

The newer versions are more sophisticated: A conical nose filled with explosives is welded into a tail-section filled with lowexplosive propellant fuel. A funnel-shaped nozzle on the tail produces thrust and “fins” loosely screwed to the tail provide stability to the rockets in flight and increase their chances of landing on the nose. Once they strike, a spring-loaded nail strikes a detonator and triggers an explosion.

The rockets have rattled security forces, though they have not resulted in any deaths yet. But the potential consequences of such a projectile landing on a CRPF tent are a cause for worry across the troubled zone. Another worry is that Maoists seem to have retained their technically skilled cadre despite the surrender and capture of many high-profile leaders over the past few years.