Bhogi today and Chennai's mist points to pollution?

Bhogi today and Chennai's mist points to pollution?

Jan. 13, 2018, 10:28 a.m.

Due to huge mist in Chennai, the airport is closed from 4am. Authorities say that within a few hours after the sky clears, flights will take of as usual. Today being Bhogi, the mist perhaps points to the pollution levels with smoke that can add as a major factor?