Vidya, a married woman residing in Bengaluru with her husband Basavaraj, their four-year-old son, and her in-laws, was subjected to ongoing domestic abuse, verbal insults, and physical confinement. On the night of Shivaratri (February 26, 2025), Vidya went to sleep after dinner and allegedly woke up late the following evening with unbearable pain in her right thigh. Medical evaluations at Attibele Government Hospital and Oxford Hospital revealed that metallic mercury had been injected into her leg. Despite surgical intervention to remove the substance and subsequent dialysis treatment at Victoria Hospital, the mercury spread throughout her body, causing severe multi-organ damage and kidney failure. Before dying in November 2025 after a nine-month medical struggle, Vidya recorded a video statement alleging that her husband Basavaraj and father-in-law Mariswamachari injected mercury into her thigh while she was asleep to kill her. Police registered an FIR and converted the investigation into a murder case.
Country: India
State/Province: Karnataka, India
City/Region: Bengaluru
Incident Type: Domestic Violence Homicide
Relationship Status: Married
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Incident Date: Feb. 26, 2025
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How the relationship or connection began.
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2025-02-26
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English labels are shown first. Original-language titles are preserved for source verification.
Crime Tak - India · Original language: Hindi
‘मेरे पति ने मुझे Mercury का इंजेक्शन लगाया ’: Bengaluru की महिला ने Police को मरते हुए बयान दिया
Domestic Violence
The case reflects severe domestic violence and coercive control escalating into lethal chemical assault. Chronic verbal abuse, degradation, physical locking inside the home, and enforced social isolation created a context of severe vulnerability. The alleged participation of the victim's father-in-law illustrates multi-generational family dynamics reinforcing spousal hostility and lethal action.
Police initially opened an inquiry into domestic harassment following medical reports of mercury toxicity. Upon Vidya's death and review of her video declaration, investigators shifted the case toward murder charges, seeking to determine how mercury was sourced, whether sedatives were administered, and the specific actions taken by Basavaraj and Mariswamachari.
Initial confusion focused on identifying the cause of Vidya's severe leg pain until radiological and surgical tests identified metallic mercury. Police face remaining investigative questions regarding how the poison was injected without immediate detection, including whether the victim was chemically incapacitated prior to the assault.
Vidya was systematically abused and isolated by Basavaraj and Mariswamachari in their Bengaluru residence. On Shivaratri night (February 26, 2025), she was allegedly injected with liquid mercury in her right thigh while sleeping or unconscious. After awakening in extreme pain the next evening, she underwent medical examinations at Attibele Government Hospital and Oxford Hospital, confirming mercury toxicity. Surgical removal attempts failed to prevent toxic dissemination, leading to systemic organ damage at Victoria Hospital and her eventual death nine months later, shortly after she recorded her statement.
The existence of ongoing physical torture, enforced confinement, severe verbal degradation, and total isolation from natal family members constituted high lethality risk indicators. These escalated into a covert, highly dangerous attack using toxic metallic mercury.
Covert toxicological assaults can present as atypical localized physical pain, potentially delaying law enforcement response. Timely video-recorded victim declarations recorded prior to death, combined with physical and lab findings, are critical evidentiary tools in domestic homicide prosecutions.
Vidya faced persistent early warning signs including ongoing verbal abuse, being repeatedly insulted as 'mad' or 'useless,' physical locking inside a room, and prohibition from visiting her family.
Key clues included Vidya sleeping through an entire day, localized severe pain in her right leg, medical imaging revealing metallic deposits, and laboratory confirmation of mercury poisoning.
Primary evidence comprises hospital diagnostic reports confirming mercury toxicity, surgical recovery of metallic material from her thigh, medical records establishing progressive multi-organ failure, and Vidya's video dying declaration.
Vidya stated in her recorded video that her husband abused her, locked her in a room, restricted her movement, and collaborated with his father to inject her with mercury on Shivaratri night.
The matter progressed from a domestic violence and cruelty investigation into an active murder case following Vidya's death after nine months of medical care.
Unresolved aspects include how and where liquid mercury was procured, whether sleeping pills were administered to incapacitate the victim, and the individual co-conspiratorial roles played by the husband and father-in-law.