Dey, S., Patra, A. , Giri, D. and Reddy, V. 2022. A study on the Effectiveness of online mode of education during the covid-19 pandemic through the awareness and attitude of teachers. RESEARCH REVIEW International Journal of Multidisciplinary. 7, 1 (Jan. 2022), 05–25. DOI:https://doi.org/10.31305/rrijm.2022.v07.i01.002.