Full Breakdown
Alleged Knife Attack Attempt on Former West Bengal Chief Minister Mamata Banerjee
By Drooid · · How we work
Core Incident
On Tuesday, October 13, 2026, at approximately 6 p.m., former West Bengal chief minister Mamata Banerjee was leaving her Kalighat residence in Kolkata after inaugurating a Durga Puja pandal. Trinamool Congress (TMC) Rajya Sabha MP Dola Sen filed a police complaint alleging that a woman approached Banerjee with a knife, used abusive language and claimed to be the leader’s niece. The complaint identified the woman as a 38-year-old civic volunteer named Tannishtha Saha (spelled variously as Tannistha or Anusua Saha). Police detained the woman for questioning and later described the episode as an “altercation” without confirming the presence of a weapon.
Background & Context
Mamata Banerjee, a three-term former chief minister, is entitled to Z-plus security. The TMC has previously cited security breaches, including a stone-throwing incident in August 2026 that caused Banerjee chest pain, and attacks on party leaders Abhishek Banerjee and MLA Bibhas Sardar in May 2026. These incidents have heightened scrutiny of protective arrangements for senior political figures.
Data & Statistics
- Security level: Z-plus protectee.
- Time of incident: around 6 p.m. on October 13, 2026.
- Age of alleged assailant: 38 years.
- Prior attacks on TMC leaders in 2026: stone thrown at Banerjee’s car (August); stones and eggs thrown at Abhishek Banerjee (May); brick thrown at MLA Bibhas Sardar’s vehicle (May).
Official Statements & Responses
- TMC complaint: Dola Sen’s written complaint to Kalighat police requested registration under Section 173 of the Bharatiya Nagarik Suraksha Sanhita (BNSS) and the inclusion of photographs and video footage as evidence.
- TMC spokesperson Nilanjan Das: On X, Das described the incident as “disturbing” and questioned the law-and-order situation under the Suvendu Adhikari administration, noting that a Z-plus protectee had been targeted.
- TMC leader Saket Gokhale: Gokhale posted on X that a “drug addict” had reached Banerjee’s residence and attempted a knife attack, labeling the episode “shocking news” and suggesting a possible conspiracy by the Bharatiya Janata Party (BJP).
Criticism & Opposition
- Political criticism: Das linked the breach to perceived shortcomings of the state government, implying that central policies may be influencing law-and-order conditions in West Bengal.
- Conspiracy allegation: Gokhale alleged the incident could be part of a broader political conspiracy orchestrated by the BJP, though no evidence was presented.
Conflicting Reports & Gaps
- Identity of the woman: The complaint names her as Tannishtha Saha; police records refer to her as Anusua Saha; other outlets use Tannistha Saha. No definitive clarification has been issued.
- Weapon presence: The TMC complaint emphasizes a knife, while police describe the event as an “altercation” without confirming a weapon.
- Motivation and affiliation: Party statements call the woman a “civic volunteer” and a “drug addict,” but police have not confirmed either characterization. No independent verification of a conspiracy claim has been provided.
- Investigation status: Police say they are reviewing video footage and questioning witnesses, but no timeline for conclusions or charges has been announced.
What’s Next
Kalighat police have opened an investigation under Section 173 BNSS. Authorities will examine submitted photographs and video recordings, interview witnesses, and determine whether criminal charges are warranted. The outcome will shape subsequent security assessments for Z-plus protectees in West Bengal.