40-year-old CPI(M) activist Sivan found hanging at Padalikkad's temporary election office on November 23, with police probing it as a likely suicide amid no foul play indicators.
Incident mirrors recent suicides like Kannur BLO Aneesh George's, linked to SIR workloads and political threats, fueling union boycotts and opposition demands for election process reforms.
CPI(M) leaders mourn the loss and promise reviews, as Palakkad grapples with internal rifts including death threats to rebels, heightening tensions ahead of December local body polls.