| Variants | Transmission | Engine Description | Mileage | Power | AC | Power Steering | Central Locking |
|---|---|---|---|---|---|---|---|
| Tata Sierra Smart Plus Diesel D | Manual | 1497 CC | 116 BHP | ||||
| Tata Sierra Pure Diesel D | Manual | 1497 CC | 116 BHP | ||||
| Tata Sierra Pure Plus DIesel D | Manual | 1497 CC | 116 BHP | ||||
| Tata Sierra Pure Diesel AT D | Automatic | 1497 CC | 116 BHP | ||||
| Tata Sierra Adventure Diesel D | Manual | 1497 CC | 116 BHP | ||||
| Tata Sierra Adventure Plus Diesel D | Manual | 1497 CC | 116 BHP | ||||
| Tata Sierra Pure Plus Diesel AT D | Automatic | 1497 CC | 116 BHP | ||||
| Tata Sierra Adventure Plus Diesel AT D | Automatic | 1497 CC | 116 BHP | ||||
| Tata Sierra Smart Plus P | Manual | 1498 CC | 105 BHP | ||||
| Tata Sierra Pure P | Manual | 1498 CC | 105 BHP | ||||
| Tata Sierra Pure Plus P | Manual | 1498 CC | 105 BHP | ||||
| Tata Sierra Pure DCA P | Automatic | 1498 CC | 105 BHP | ||||
| Tata Sierra Adventure P | Manual | 1498 CC | 105 BHP | ||||
| Tata Sierra Adventure Plus P | Manual | 1498 CC | 105 BHP | ||||
| Tata Sierra Pure Plus DCA P | Automatic | 1497 CC | 168 BHP | ||||
| Tata Sierra Adventure DCA P | Automatic | 1498 CC | 105 BHP | ||||
| Tata Sierra Adventure Plus TGDi P | Automatic | 1498 CC | 158 BHP |