Frequency-emitting weapons, discombobulator: How can India prepare for next-gen war?

The Indian Army already has electronic weapon systems required to break/jam the enemy radars and communication systems. Recently, BEL gave a Ground-Based V/UHF Communication Jammer to the Indian Air Force. 

​The Indian Army already has electronic weapon systems required to break/jam the enemy radars and communication systems. Recently, BEL gave a Ground-Based V/UHF Communication Jammer to the Indian Air Force.