Fifty years is a milestone worth celebrating meaningfully. SUTLEJ Automotives chose to mark it not only with a ceremony but also with a product launch of the S2000 Prime, a special edition sleeper coach. Launched at Prawaas 5.0, the company says that the new model is the most feature-rich bus it has ever built.
Mr. Herkamal Singh Wilkhu, Director and Mr. Harsimrat Singh Wilkhu, Director – SUTLEJ Motors
Speaking together to this publication, Mr. Herkamal Singh Wilkhu, Director and Mr. Harsimrat Singh Wilkhu, Director of the company said, the most talked-about engineering achievement in the S2000 Prime is one that sounds deceptively simple, offering more luggage space in the belly without increasing the overall height of the bus. The exterior height remains at the standard four metres, fully compliant with AIS 153 certification. What SUTLEJ did instead was rework the internal structure itself, gaining four inches of additional height in the belly compartment alone. For operators, that extra space translates directly into more luggage revenue and better passenger satisfaction on long-haul routes. Getting there without touching the overall height — while staying within regulatory limits — is, as the they put it, something that is simply in their blood, built on decades of structural engineering experience passed down through the family.
The S2000 Prime also comes with a 360-degree camera system. Four cameras provide continuous coverage around the vehicle, and the system is intelligent enough to automatically enlarge the feed from whichever direction the driver is turning, without requiring any input. On a 13.5-metre bus navigating congested city traffic or tight turns, this is a meaningful safety upgrade that even experienced drivers will notice. As they pointed out, “it is the kind of technology you find in an S-Class or a BMW car — now available in a long-haul coach.”
Comfort has been thought through with equal care. Each berth gets a vanity mirror with an inbuilt light, activated at the press of a button — a small but thoughtful touch for overnight travellers who wake up and want a moment to freshen up before arriving. The mattresses are from Sleepwell brand with pest control treatment, backrests use memory foam for better support, and independent pillows replace the integrated headrest variety that passengers have long found uncomfortable. Each berth also has its own set of charging points — a 2-pin socket, a USB-A port, and a USB-C port — positioned on the gangway panel so passengers do not have to share with the person in the adjacent berth, the explained.
On safety, the S2000 Prime is fully AIS 153 compliant, with every material — from screws and foam to fabric — meeting flame-retardant standards. Each berth has a retractable emergency hammer. The bus has four emergency exits, including a glass emergency exit on the roof. Panic buttons are installed at every berth, and ABS braking is standard throughout.
Manufacturing efficiency is another area where SUTLEJ has a clear edge. The company builds coach shells in a dedicated jig — independent of the chassis — assembling the complete structure including roof, sides, front, back, and floor before mounting it on the chassis. This allows work to proceed even before the customer’s chassis arrives, and dummy chassis setups for Ashok Leyland, BharatBenz, Volvo, and other OEMs mean the shell can be ready in advance. The result is a delivery time of 40 days from chassis receipt, with some buses completed in as few as 18 to 25 days — reducing the period between purchase and the bus starting to earn for the operator, they mentioned.
For SUTLEJ, the expo was the right stage for this launch. The exhibition brings together operators, bodybuilders, OEMs, and policymakers, and the company sees it as one of the few platforms where the entire bus industry can have honest conversations — including about difficult issues like the rising incidence of fires in 13.5-metre buses, a problem the sector is working to address collectively. Fifty years in, SUTLEJ Automotives is still building — and still finding new things to engineer better, they concluded.
