B1 segment cars are 3,700 to 3,899 mm long. See the car segments guide for how each segment is defined, with examples.
B1 segment cars are 3,700 to 3,899 mm long. See the car segments guide for how each segment is defined, with examples.









| Model | Sep 2026 | Aug 2026 | Change | Share of Segment |
|---|---|---|---|---|
| Tata Punch | 20,333 | 21,320 | -4.6% | 34.5% |
| Maruti Suzuki Swift | 17,399 | 19,832 | -12.3% | 29.5% |
| Hyundai Exter | 8,344 | 8,157 | +2.3% | 14.2% |
| Tata Tiago | 7,043 | 8,537 | -17.5% | 12.0% |
| Hyundai Grand i10 Nios | 5,230 | 5,342 | -2.1% | 8.9% |
| Renault Kwid | 577 | 426 | +35.4% | 1.0% |
| Segment Total | 58,926 | 63,614 | -7.4% | 100.0% |
Source: SIAM (manufacturer-reported dispatch data). Data up to Sep 2026.