Rubuta ci gaba ga wannan sakin layi - Major. Janar, ka yi haƙuri. Obedur Rehman shi ne SO-in-C na farko na Rundunar Sigina. A ranar 23 ga Maris, 1956, an sake tsara rundunar a matsayin rundunar sakonni, kuma an sanya wasu manufofi ga rundunar. A shekara ta 1948, Corps ya kafa Kwalejin Sojoji na Sigina don horar da ma'aikata da jami'ai na Corps. An sake yin babban tsari lokacin da jami'an Corps suka taimaka suka kafa Joint Signal Intelligence (JSI) kuma an canza sunan Corps. Runduna da squadrons sun zama kamar battalions da kamfanoni. A cikin 1962, an tura rukunin zuwa Iran don taimakawa gina rundunar sojojin Iran ta Signal, kuma game da damar yaƙinta, Corps ɗin ya shiga cikin yaƙin 1947, yaƙin 1965, yaƙin 1971, yaƙin 1999, tare da Indiya. Hakanan rundunar ta shiga cikin yakin Afghanistan, yakin Bosnian, da yakin Bangladesh
, yana sanya rundunar a matsayin babbar rundunar sojan Pakistan.