LAHORE: (Monday, December 31, 2012): Punjab University has awarded 04 PhD degrees to the scholars in which Asma Rafiq D/o Muhammad Rafiq in the subject of Botany after approval of her thesis entitled “The Physiological and Molecular Mechanism of Chromium Tolerance and Hyperaccumulation in Plants”, Sarwat Zahra D/o Syed Aejaz Hussain in the subject of High Energy Physics after approval of her thesis entitled “Geometrical Picture, QCD and RadII of Hadrons/Lighter Nuclei’’, Sabina Awais D/o Awais Ahmad in the subject of Urdu after approval of her thesis entitled “Ahmad Nadeem Qasmi Ke Nasr Nigari Ka Tanqeedi Jaiza” and Muhammad Hanif S/o Muhammad Rafiq in the subject of Botany after approval of his thesis entitled “Aphyllophorales and their Morphotypes in Pakistan”.