Coinciding with the 41-day Mandalam season connected to Sabarimala, fishermen and clam collectors on the Vembanad Lake are engaged in a campaign to cleanse the lake of its plastic impurities.
The unfortunate phenomenon of fish, clam and other aquatic life being regularly trapped and killed in plastic waste dumped in the lake has prompted the fishermen and clam collectors, for whom the lake is their only source of livelihood, to take up the campaign.