Tata Sierra Smart+
1.5L Diesel (Kryojet) · 6-speed manual
Munnar Mist
Vehicle images: Tata Motors official media assets
Powertrain
1.5L Diesel (Kryojet): Best running costs for high-mileage use; effortless cruising torque.
Features
What stands out on the Smart+
- Airbags: 6
- Electronic stability control
- All-wheel disc brakes
- ISOFIX child seat anchorages
- Headlamps: Bi-LED projector
- Wheel size: 17"
- Electronic parking brake + auto hold
- Rear defogger
Safety
- Airbags
- 6
- Electronic stability control
- All-wheel disc brakes
- ISOFIX child seat anchorages
Not on the Smart+ (8)
- no Tyre pressure monitor
- no Hill descent control
- no Rear parking camera
- no 360° camera
- no Front parking sensors
- no Blind spot monitor
- no ADAS
- no SOS call
Exterior
- Headlamps
- Bi-LED projector
- Wheel size
- 17"
- Wheel type
- Steel
Not on the Smart+ (5)
- no LED fog lamps
- no Roof rails
- no Sequential indicators
- no Rear fog lamp
- no Puddle lamps
Infotainment
- Driver display
- Semi-digital
Not on the Smart+ (9)
- no Touchscreen
- no Wireless CarPlay / Android Auto
- no Wired CarPlay / Android Auto
- no Speakers
- no Premium sound system
- no Surround sound (Dolby Atmos)
- no Connected car tech
- no Vehicle-to-load (V2L)
- no Tri-screen cabin layout
Comfort & Convenience
- Electronic parking brake + auto hold
- Rear defogger
- Rear window sunshades
- Height-adjustable driver seat
Not on the Smart+ (29)
- no Cruise control
- no Auto climate (single zone)
- no Dual-zone climate control
- no Sunroof
- no Auto headlamps
- no Auto-folding wing mirrors
- no Rain-sensing wipers
- no Rear wiper & washer
- no Rear centre armrest with cupholders
- no Cooled glovebox
- no Ventilated front seats
- no Rear ventilated seats
- no Second-row captain seats
- no Third-row AC vents
- no Powered driver seat
- no Driver seat memory
- no Wireless phone charger
- no Head-up display
- no Ambient lighting
- no Boss mode (front seat fold)
- no Drive modes
- no Regenerative braking
- no Terrain modes
- no Frequency-selective dampers
- no Air purifier
- no Auto-dimming mirror
- no 60:40 split rear seat
- no Rear USB-C ports
- no Leatherette upholstery
Dimensions
Key specifications
- Ground clearance
- 205 mm
- Fuel tank
- 50 litres
- Boot space
- 622 litres (1257 with rear seats folded)
- Turning radius
- 5.3 m
- Seating
- 5 seats, 2 rows
- Front suspension
- MacPherson strut
- Rear suspension
- Twist beam
- Warranty
- 3 years / 1,00,000 km
What the Smart+ Diesel MT costs on the road
The price above is ex-showroom. With road tax, registration and the rest of the charges counted in, the Smart+ Diesel MT comes to ₹13,65,300 on the road in Itanagar and ₹15,72,451 in Bengaluru.
Road tax is set by the state rather than by the maker, so where you register decides ₹2,07,151 of what you pay for the identical car. Of the 25 states we can price this variant in, Arunachal Pradesh comes out lowest and Karnataka highest. You pay it where you live, so take this as a reason to check the quote you were given, not as a way to save money.
Comprehensive own-damage cover is on top of both figures: it has been market-priced since 2007 and moves with the insurer, the cover value and your no-claim bonus, so no honest single number exists for it. Budget for it from real quotes.
The full Itanagar breakdown →The Bengaluru one →Tata Sierra on-road price, state by state →
The full story
At ₹12.99L ex-showroom this is the third of 59 Sierra variants by price, ₹1.00L above the Smart+ L Petrol MT. The same Smart+ features start at ₹1.50L less as the Smart+ Petrol MT; the extra here buys the Diesel with the 6-speed manual. Worth a hard look before you sign: the cheapest Smart+ L actually costs ₹1.00L less than this variant and buys auto-folding wing mirrors and leatherette upholstery. That price is a different engine or gearbox though: keeping the Diesel with the 6-speed manual, the Smart+ L starts at ₹13.49L.
More about the Smart+ trim
Safety-complete base: 6 airbags, electronic stability control, all-disc brakes, but no touchscreen.
Tata Sierra Smart+: the questions people ask
Price, on-road total, engine and what this trim goes without.
- What is the price of the Tata Sierra Smart+ Diesel MT?
- ₹12.99L, ex-showroom. That makes it 3rd of 59 by price, ₹1.00L above the Smart+ L Petrol MT.
- What is the on-road price of the Tata Sierra Smart+ Diesel MT?
- Expect ₹13,65,300 in Itanagar and ₹15,72,451 in Bengaluru. Road tax is set by the state rather than by the maker, so the identical car costs ₹2,07,151 more at one end of the country than the other. That is the ex-showroom price plus road tax, registration and the rest of the charges, across the 25 states we have verified. It does not include comprehensive own-damage cover, which every insurer prices differently.
- Which engine and gearbox does the Tata Sierra Smart+ Diesel MT have?
- The Diesel, 118 PS, with the 6-speed manual.
- What features does the Tata Sierra Smart+ Diesel MT get?
- The features worth naming on this trim: Airbags (6), Electronic stability control, All-wheel disc brakes, ISOFIX child seat anchorages, Headlamps (Bi-LED projector) and Wheel size (17").
- What does the Tata Sierra Smart+ Diesel MT miss out on?
- The Smart+ L above it adds auto-folding wing mirrors and leatherette upholstery, for ₹1.00L less. That is the cheapest way into the Smart+ L though, on a different engine or gearbox: keeping this one, it is ₹50,000 more.
- Is the Smart+ the right Sierra to buy?
- That depends on where the value sits across the whole range rather than on this trim alone, and we work it out variant by variant on our Tata Sierra which-variant page. The short answer: pay for a step only where the features it adds are ones you would actually use.