| Maternal outcome | Underweight (N = 2) n (%) | Normal weight (N = 95) n (%) | Overweight (N = 97) n (%) | Obese (N = 89) n (%) | Total (N = 283) n (%) | |
| Hypertensive disorder | GHTN Pre/eclampsia None | 00 (0) 00 (0) 02 (100) | 01 (1.1) 02 (2.1) 92 (96.8) | 05 (5.3) 04 (4.1) 88 (90.6) | 04 (4.5) 07 (7.9) 78 (87.6) | 10 (3.5) 13 (4.6) 260 (91.9) |
| GDM | Present Absent | 00 (0) 02 (100) | 00 (0) 95 (100) | 00 (0) 97 (100) | 02 (2.2) 87 (97.8) | 02 (0.7) 281 (99.3) |
| Labour induction | Yes No | 00 (0) 02 (100) | 12 (12.6) 83 (87.4) | 18 (18.6) 79 (81.4) | 12 (13.5) 77 (86.5) | 42 (14.8) 241 (85.2) |
| CS | Yes No | 00 (0) 02 (100) | 20 (21.1) 75 (78.9) | 38 (39.2) 59 (60.8) | 39 (43.8) 50 (56.2) | 97 (34.3) 186 (65.7) |
| Perineal tear | Yes No | - - | 13 (13.7) 62 (86.3) | 14 (14.4) 45 (85.6) | 04 (4.5) 46 (95.5) | 31 (10.9)** 155 (89.1) |
| Cervical tear | Yes No | - - | 02 (2.1) 73 (97.9) | 00 (0) 59 (100) | 00 (0) 50 (100) | 02 (0.7) ** 184 (99.3) |
| Episiotomy | Yes No | - - | 06 (6.3) 69 (93.7) | 03 (3.1) 56 (96.9) | 02 (2.2) 48 (97.8) | 11 (3.8) ** 175 (96.2) |
| Endometritis | Yes No | 00 (0) 02 (100) | 02 (2.1) 93 (97.9) | 02 (2.1) 95 (97.9) | 03 (3.4) 86 (96.6) | 07 (2.5) 276 (97.5) |
| Surgical site infection | Yes No | 00 (0) 02 (100) | 1 (1.1) 94 (98.9) | 02 (2.1) 95 (97.9) | 05 (5.6) 84 (94.4) | 09 (3.2) 274 (96.8) |
| Postpartum hemorrhage | Yes No | 00 (0) 02 (100) | 03 (3.2) 92 (96.8) | 02 (2.1) 95 (97.9) | 01 (1.1) 88 (98.9) | 06 (2.1) 276 (97.9) |