Left Democratic Front…??

There is a political front in Kerala, calls itself LDF i.e. Left Democratic Front. My questions are, How can a “left front” be “democratic “? Or how can a “democratic” party to have “left” ideas”? Is it a typographic error on the day of christening the front, nobody observed later?

I haven’t read Marx, they must have (I assume this since in bracket they have written Marxist). Just with relevance, here is one more politically incorrect name in Kerala, this happens to be in other front, UDF.