Where the third-gen Maruti Suzuki Swift has become the fastest car to reach the 100,000 unit sales mark, its sibling, the Ignis, does not seem to be doing that well, especially in its diesel version. So much so that the Indian carmaker has decided to pull the plug on production of the diesel Ignis, inform authorised dealers in Delhi and Pune. There is no official confirmation from Maruti about the same, though.