The Tata Indigo XL is a stretched version of the three box Indigo sedan and this model too is based on the Indica platform. It shares all its components and engine offerings with the Indica range. This car too has found its market in the taxi segment and has managed to prove its worth there. The stretched body has lead to create a living room like interior and the back seat passengers benefit from enough legroom to match what a business class seat in an airline would. The XL is and always will be a boon in the taxi segment.