We are planning to add escort and standoff (modified escort) jammer pods to the MKI.
For now, we have chosen the indigenous Talon Shield as SPJ and Israel's Scorpius EJ for escort on the MKI. We use Knirti's SAP-14 for standoff (modified escort) with a new indigenous standoff (modified escort) jammer as replacement.
As for Rafale, SPECTRA provides both self-protection and escort. It's capable of neutralizing threats from a distance like Scorpius EJ.
LCA Mk2 will also not need an escort jammer, rather a standoff jammer for modified escort jamming will be made, if necessary. They are still deciding such things.
Modified escort is what the Growler does, ie, it stays outside the range of enemy SAMs, whereas escort jamming puts the jammer aircraft inside SAM rings. Rafale and LCA Mk2 don't need pods for that. Gripen and Typhoon do 'cause they haven't designed the jets for internal carriage of large antennas, so their wingtip jammers only provide self-protection, like the case for the MKI. And Growler is stuck with large pods 'cause they had made those pods back in the 60s for the Prowler and were forced to use the same systems.
Podded systems need more power to be effective, so they give the illusion of being better, but in reality the survivability of such jets is so bad that the extra power is necessary for them to operate from further back than what internal suites allow. It means escort jamming is more effective than modified escort, which is why a Growler type capability is not necessary for Rafale and LCA Mk2. MKI needs modified escort jammer pods due to its large RCS and low agility when carrying such pods.
True standoff jamming is currently provided by business and transport aircraft with much larger antennas to make up for the distance, but the main advantage of that is being able to carry more EW experts along with you. However cognitive EW will make them obsolete after a point. EW drones are the future.
But they are working on a standoff capability for Rafale in order to defeat SAMs from very long ranges via a podded jammer. The most modern SAMs today have ranges exceeding 400 km, up to 600 km, and in the future they will exceed 1000 km. So a pod will become necessary for jamming at such ranges. This is also essentially modified escort.
Look at the sheer size of that thing.