For vehicle owners in Hajipur (Vaishali), Bihar, CNG Kit Patna is the nearest and most trusted authorised CNG retro-fitment centre – just 30 km away via the Gandhi Setu / Mahatma Gandhi Setu bridge. Hajipur customers are among our most frequent visitors and can easily make a same-day trip for CNG kit installation.
At CNG Kit Patna (NEXTGEN FUEL SYSTEM), we are a Government of Bihar approved and ICAT-certified CNG kit retro-fitment centre operating since 2012. With 9,000+ successful installations and 4.8/5 customer rating, we are Bihar's most trusted name for CNG conversions.
Sequential ICAT-approved CNG kit fitted in 4–6 hours. Same-day service available. Covers BS III, IV, VI vehicles.
We handle the complete Bihar RTO endorsement process so you drive legally from day one.
Engine-specific tuning ensures optimal performance and mileage on CNG fuel.
PESO-compliant annual safety checks and 3-year cylinder hydro-testing certification.
The cost of CNG kit installation for customers from Hajipur is transparent and competitive:
| Kit Type | Price Range | Best For |
|---|---|---|
| Classic Sequential CNG Kit | ₹15,000 – ₹18,000 | Alto, Wagon R, Santro |
| Premium Sequential CNG Kit (Mijo) | ₹20,000 – ₹25,000 | Swift, Dzire, i20, Aura |
| OEM CNG Kit (Maruti / Hyundai) | ₹25,000 – ₹30,000 | Ertiga, Grand i10, Tiago |
* Prices include installation, RTO documentation, and first free service. Get an exact quote →
We install CNG kits on all popular vehicles sold in Hajipur and Bihar:
Supports BS III, BS IV, BS VI Phase 1 & Phase 2 compliant engines.
Our centre is located at Opp. Gayatri Mandir, Lohia Nagar, Kankarbagh, Patna – 800020.
💡 Tip: Being so close, Hajipur customers can easily drop in without advance booking, though calling ahead ensures faster service.
No – Hajipur is just ~30 km from our Kankarbagh centre via Gandhi Setu. It is one of the closest locations we serve in North Bihar.
Absolutely. Most Hajipur customers get their CNG kit installed and return home the same day. The process takes 4–6 hours.
Yes. We serve the entire Vaishali district. Many customers from Lalganj, Mahua, and other talukas visit our Patna centre.
For Maruti WagonR, installation costs ₹17,000–₹20,000 including RTO endorsement.
Ready to save on fuel? Send us a free inquiry → or call +91 72097 72101 today.
Our team is ready to help. Fill our inquiry form or give us a call!