We were right to assume that Maruti Suzuki would present an off-road concept at this week's Auto Expo 2012 in New Delhi, but the XA ALPHA doesn't appear to preview a replacement for the Jimny 4x4 (or at least not directly) as it leans more towards the crossover segment being based on the platform architecture of the Swift supermini.

Designed in cooperation with Suzuki's Indian partner Maruti, the XA ALPHA borrows several styling cues from the Swift such as the profile window line and the blacked out A-pillars.

The five-door model measures 4 meters in length, which makes it a little bit longer than the current Swift (3,850mm long).

After more than 13 years in production, Suzuki may be ready to begin work on a successor to the third generation of the Jimny 4x4 that was first introduced at the 1997 Tokyo Motor Show.

While we remain short on details, Maruti Suzuki, which is a subsidiary of the Japanese automobile and motorcycle manufacturer, published a set of teaser photos on its website that hint at a concept model for a small 4x4 to be revealed at the 11th Auto Expo 2012 in New Delhi, India, next month.

The good thing with concept studies is that reality doesn't have time to sink in during their creation so designers can pretty much do whatever they want. And while Suzuki's Regina concept may not be to everybody's liking, its groovy -almost Citroen-like- styling won't go by unnoticed.

Suzuki says that the Regina embodies its vision of a next-generation global small car featuring a lightweight construction and impressive fuel economy.

The concept is 3.5-metres long and 1.6-metres wide, while it weighs in at just 730kg (1,609 pounds). According to the Japanese automaker, the quirky looking city car has a drag coefficient at least 10% lower than that of current models of the same size and category.

The third Suzuki concept model to be revealed at the upcoming 2011 Tokyo Motor Show at the end of the month after the Regina city car and the tiny Q-Concept is the Swift EV Hybrid.

Based on the latest generation of the Swift supermini, the EV Hybrid concept makes use of a similar powertrain setup featuring a range-extender gasoline engine to the Chevrolet Volt.

For those of you that found the Suzuki Regina that we showed earlier today, a bit too down to earth for a Tokyo Motor Show concept, the Japanese automaker has another study up its sleeve. Of course, there's the argument that the Q-Concept looks more like a toy than a real car, but that's another story.

Suzuki's second concept for this year's edition of the Tokyo motorshow is a tiny city car that measures just 2,500mm long, 1,300mm wide and 1,650mm tall.

As automakers begin warming up to the 2011 Tokyo Motor Show, we're getting our first intel on the new models that will make their way to the Makuhari Messe convention center in Chiba City, Japan at the end of the month.

Today, Suzuki released initial details and photos of a new concept model for a small city car placed under the Swift.