Pak Study MCQsOldest Language of Pakistan is? Posted on March 26, 2021 by Rana Amir KhanA. Sindhi B. Punjabi C. Pashto D. BarohiShare 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)