| Mallampati Classification | Cormack and Lehane Laryngoscopic grades | ||
| Grade-1 n (%) | Grade-2 n (%) | Total | |
| Grade I | 60 (55.0) | 2 (28.6) | 62 |
| Grade II | 49 (45.0) | 4 (57.1)* | 53 |
| Grade III | 0 (0) | 1 (14.3)* | 1 |