Sura-K is also from Ukraine, so a change is definitely in-order! And there were some rumours about Thales Topsight 1 on MKI sometime back. Remember that MKI is a strategic asset so there are plenty of things about the plane which are not in open source.How far along are we on indigenous HMDs? Those Sura-Ks on the MKIs are probably not compatible with the ASRAAM being integrated fleet-wide. I don't think the DASH helmet is going on the MKIs. It probably needs a custom solution. Happy to be corrected.
And desi HMDS is indeed proposed by HAL as you can see here:
ASRAAM and MICA both are already integrated with MKI as we speak(as per open source rumours), so.......