Pak Study MCQsAbout the end of 2nd century B.C some unusual upheavals in the Central Asia let loose series of human floods that brought about after-wave of invasions into Indo-Pak Sub-continent, First invasion was made by ? Posted on April 1, 2021 by Rana Amir KhanA. The kushanas b. The Sakas c. The Bacirians D. The Parthians Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)