BYD SEALION 7 on-road price in Patna
₹47,81,305 to ₹63,70,305 on the road4 variants
EMI from about ₹80,330 a month on the Patna on-road price, at 9.5% a year over 5 years with 20% down.
Figures as of October 2026, for a first personal car, bought by an individual and paid in cash.
Bihar sets these charges, so the same figures apply in Gaya, Bhagalpur and Muzaffarpur.
Why
All 4 variants priced in Patna
| Variant | Ex-showroom | On-road in Patna |
|---|---|---|
| Dynamic Electric AT | ₹41.90L | ₹47,81,305 |
| Premium Electric AT | ₹49.90L | ₹56,89,305 |
| Limited Edition Electric AT | ₹50.60L | ₹57,68,755 |
| Performance Electric AT | ₹55.90L | ₹63,70,305 |
What the road adds in Patna, variant by variant
Cheapest on the road first. The orange is Bihar's own share.
- Dynamic Electric AT₹47,81,305+14%
₹41,90,000 ex-showroom, Bihar takes ₹5,23,750, everything else ₹67,555
- Premium Electric AT₹56,89,305+14%
₹49,90,000 ex-showroom, Bihar takes ₹6,23,750, everything else ₹75,555
- Limited Edition Electric AT₹57,68,755+14%
₹50,60,000 ex-showroom, Bihar takes ₹6,32,500, everything else ₹76,255
- Performance Electric AT₹63,70,305+14%
₹55,90,000 ex-showroom, Bihar takes ₹6,98,750, everything else ₹81,555
SEALION 7 variants on Bihar's tax steps
Bihar charges a higher rate on the whole price once it crosses a line. Here is which variant sits where.
Electricby price
- 10.5%to ₹15 lakh
no variant here
- 12.5%above
Dynamic Electric AT, Premium Electric AT, Limited Edition Electric AT, Performance Electric AT
Worth knowing before you sign
- On the BYD SEALION 7 Dynamic Electric AT, Patna is 2nd dearest of 17 states: ₹5,23,750 over Mizoram and ₹62,850 under Assam.
SEALION 7 rivals on the road in Patna
The cheapest way into this group in Patna is the Skoda Kodiaq, from ₹42,29,173 on the road, ₹5,52,132 under the SEALION 7's ₹47,81,305. Each figure is that car's cheapest variant on the road in Patna, on the same Bihar road tax.
The SEALION 7 in its colours
Cosmos Black
Vehicle images: BYD India official media assets (bydautoindia.com)
How the Dynamic Electric AT's ₹47,81,305 breaks down
Getting it on the road in Patna adds ₹5.91L to the ex-showroom price, and road tax is the biggest part of that.
- Ex-showroom price
- ₹41,90,000
- Road tax (12.5% electric-car rate)
- ₹5,23,750
- Registration fee (exempt for electric cars)
- ₹0
- TCS (1%, adjustable against your income tax)refundable
- ₹41,900
- Third-party insurance (3 years, incl. 18% GST)
- ₹24,670
- Personal accident cover (1 year, incl. 18% GST)estimate
- ₹885
- FASTagestimate
- ₹100
- Comprehensive own-damage covernot in this total
- insurer-priced
- On-road in Patna
- ₹47,81,305
The fine print
- Road tax (12.5% electric-car rate)
- Derived 2026-08-07 from CarWale's Patna breakdowns for 12 electric cars, Rs 6.99L to Rs 1.30Cr. Fitted slope 10.00% below the step (3 cars) and 12.40% above it (8 cars, raw 12.38% to 13.11%), matching the petrol schedule derived for the same city. NOT read from any Bihar instrument
- Registration fee (exempt for electric cars)
- CMVR Rule 81, as amended by GSR 1183(E) dated 29-12-2016
- TCS (1%, adjustable against your income tax)
- Income-tax Act 1961 s.206C(1F) from 1 June 2016, and from 1 April 2026 s.394(1) of the Income-tax Act 2025 at the same rate and threshold (renumbering reported, not read from the Act); creditable against the buyer's income tax
- Third-party insurance (3 years, incl. 18% GST)
- Motor Vehicles (Third Party Insurance Base Premium and Liability) Rules 2022, G.S.R. 394(E) dated 25-05-2022, as amended by G.S.R. 32(E) dated 05-01-2024; both gazettes read from egazette.gov.in. PA cover per IRDAI circular IRDAI/NL/CIR/MOTP/158/09/2018
- Personal accident cover (1 year, incl. 18% GST)
- Motor Vehicles (Third Party Insurance Base Premium and Liability) Rules 2022, G.S.R. 394(E) dated 25-05-2022, as amended by G.S.R. 32(E) dated 05-01-2024; both gazettes read from egazette.gov.in. PA cover per IRDAI circular IRDAI/NL/CIR/MOTP/158/09/2018
- The Rs 15 lakh owner-driver cover is mandatory; this prescribed rate is what most insurers charge for the annual form.
- FASTag
- Tag cost only. Issuers add a deposit and minimum balance; dealer bundles commonly total Rs 500-600.
- Comprehensive own-damage cover
- Not in this total. Lenders require it and most buyers take it, but it has been market-priced since 2007 and varies widely with insurer, cover value and no-claim bonus, so an honest single figure does not exist. Budget for it from real quotes on top of this total.
- Bihar's rates here are derived from published on-road prices rather than read from the state's own schedule, so treat them as indicative and confirm with your dealer.
Confirm the final figure with your dealer before paying.
Where these figures come from
Registering a SEALION 7 in Patna
Cars registered in Patna carry BR-01 plates, issued by the District Transport Office, Patna.
| Series | Issuing office | Covers |
|---|---|---|
| BR-01 | District Transport Office, Patna | Patna district |
Transport Department, Government of Bihar, DTO code list published on the department site; the live site was unreachable, so verified from the Wayback Machine snapshot of that document dated 2026-05-21, checked 9 August 2026.
SEALION 7 on-road price in other cities
See 20 other cities
Questions buyers ask
What is the BYD SEALION 7 on-road price in Patna?
Between ₹47,81,305 for the Dynamic Electric AT and ₹63,70,305 for the Performance Electric AT, as of October 2026. That covers Bihar road tax, registration and the mandatory insurance; comprehensive own-damage cover is priced by insurers and comes on top.
How much is the road tax on the BYD SEALION 7 in Patna?
₹5,23,750 on the Dynamic Electric AT at ₹41.90L ex-showroom. The rate comes from Bihar's own schedule (Derived 2026-08-07 from CarWale's Patna breakdowns for 12 electric cars, Rs 6.99L to Rs 1.30Cr. Fitted slope 10.00% below the step (3 cars) and 12.40% above it (8 cars, raw 12.38% to 13.11%), matching the petrol schedule derived for the same city. NOT read from any Bihar instrument), verified on 7 August 2026.
Is the BYD SEALION 7 cheaper on-road in another city of Bihar?
No. Bihar sets these charges, so the same figures apply in Gaya, Bhagalpur and Muzaffarpur: registering in a different city of the state does not change them.
Which number plate series does the BYD SEALION 7 registered in Patna get?
Cars registered in Patna carry BR-01 plates, issued by the District Transport Office, Patna. The series belongs to the office, not the car, so every vehicle registered there wears it (Transport Department, Government of Bihar, DTO code list published on the department site; the live site was unreachable, so verified from the Wayback Machine snapshot of that document dated 2026-05-21, checked 9 August 2026).