So if India wants to launch an exploration of the Jovian moons, they more or less get it at cost, they question is whether they'd be able to launch a rover for Ganymede with a
https://en.wikipedia.org/wiki/Radioisotope_thermoelectric_generator or whether the A4 would consider that a weapon.
And in terms of the A4 and the Indians being enemies, you had the fall of Racist South Africa done with the two conveniently (and definitely *not* coordinating) having Carriers able to control the skies of all of South Africa.
I would imagine that at least once, someone has become US Secretary of State with being US Ambassador to India somewhere on their resume.