Farzana Mallah1 , Kamlesh Kumar Ahuja 2 , Laraib Memon3 , Mumtaz Ali Chutto 4 , Vishamber Lal Rohra 5 , Waseem Raja Memon6, “IMPACT OF COVID-19 PANDEMIC ON TEACHING AND LEARNING IN EDUCATIONAL STATUS OF SINDH”., JPUMHS, vol. 12, no. 2, pp. 33–39, Jun. 2022.