What are the variants of Maruti Alto 800 2016-2019?

There are a total 6 variants available, out of which three are petrol; Alto 800 Std, Alto 800 LX and Alto 800 LXi and three are CNG; Alto 800 Std CNG, Alto 800 LX CNG and Alto 800 LXi CNG.   Click here to know more about Maruti Alto 800 models.