We never tested MIRV capability..... Even through Agni 5.... I am happy with the range, but kind of skeptical about MIRV. MIRV re-entry is really a headache. We have to develop heat shield that can withstand re-entry and hold a meaningful warhead. I believe that we had miniaturized nukes to fit in Agni series, but really skeptical. If this is true, why release the news in first place. No one knows about our MIRV capability.