Steps to augment sewage treatment and water supply will be taken up before the next season at Sabarimala besides improvement of roads and parking facilities, Minister for Transport and Devaswoms V.S. Sivakumar said on Tuesday.

The Minister was speaking to the media after a high-level meeting chaired by Chief Minister Oommen Chandy here to review the performance during the just-concluded pilgrimage season at Sabarimala and plan for the next season.