maybe this is what you mean
http://defense-studies.blogspot.com/2010/01/lapan-analisis-hasil-peluncuran-roket.html?m=1
the name has become"Roket Kendali Nasional" RKN 200, not experiment.
what about the Smart Bomb, anyone knows the progress?
https://www.indomiliter.com/mengintip-prototipe-smart-bomb-jsow-dari-litbang-kementerian-pertahanan/
http://defense-studies.blogspot.com/2020/12/dti-conducted-firing-demo-of-dti-2-122.html?m=1
Is this serious only 10km? btw how far is Rhan 122B last trial?