Mother of a BJP worker was allegedly killed by TMC 'goons' in West Bengal.
The incident was reported from poll-bound Goghat constituency in Hooghly district.
This came hours before the third phase polling for assembly elections on Tuesday.
BJP has alleged that Piru Adak was attacked on Monday night by TMC workers.
Adak's mother Madhavi was allegedly beaten to death when she had tried to defend her son.
The alleged attack took place at Khushiganj area in Goghat's Badanganj.
The deceased's body was later sent to the Arambagh hospital for post-mortem.
A complaint has been lodged at Goghat police station and a probe is underway.
Polling for Goghat seat is being held in the third phase of assembly elections.