“…Research papers in context with ESCM can be found in [2][3][4][5][6]. Literature is also available for the performance assessment of HEI in various countries all over the globe (USA [7][8][9][10][11], UK [12][13][14][15][16][17][18], Australia [19][20], China [21][22][23][24], India [25][26], Germany [27], Canada [28], Taiwan [29], Europe (30)(31), Spain [32], Russia [33], Turkey [34], Vietnam [35], Czech [36], Italy [37][38], Sweden [39], Mexico [40], Chile [41] and Greek [42]). The novelty of the present work lies in the inclusion of sustainability factors (Greenhouse gas emissions (GHG) in our case) while measuring the teaching and research efficiency.…”