No, the Tata Indigo CS e-Series isn't a combination of the 5 Series and the E-Class. No way.
What is it is a new range of Indigo CS with added equipment and style. The Tata Indigo CS DICOR e-Series is compliant to BS4 emission standards meaning it can be sold in major cities like Delhi, Mumbai, Chennai etc.
Differences come in the form of the new grille (lifted from the Indigo XL), body colored indicator embedded ORVMs, beige interiors (adopted from the Indigo XL), Bluetooth connectivity (is it Blue&Me from the Fiat Linea?) drilled pedals and white alloy wheels.
The DICOR engine has been tuned to meet BS4 emission standards. The brochure doesn't mention the 1.2-liter petrol engine's emission level or whether it meets the requirement.
More information on the new model is expected in the coming days. I hope the features make the Indigo a better car to drive.