Well yes...Right. I think the first few tests were Hot launch but later they switched to Cold launch system in recent years
If I’m not wrong the first test was conventional hot launch
is it agni 1 or 2 replacement?
can the modified prime be launched from existing arihant or does it already exist?
The warhead seems to be the same as used on Agni 3 and Agni 5 and possibly also on Agni 4.Agni-P is supposed to be small of course.
It's development started somewhere 2015 so of course it will be new motor.
The warhead seems to be the same as used on Agni 3 and Agni 5 and possibly also on Agni 4.
It's a 1.4 meter wide design.
Since warhead is far more expensive than missile, usually the missile is built for the warhead design available, not otherwise .