RelationWatch
OSINT Case File

Preeti Yadav Homicide by Monu Singh a factory worker in Noida, India

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Case Summary

Preeti Yadav, a factory worker in Noida, India, was killed by Monu Singh, a bus driver, following escalating conflict over an extramarital affair, financial demands, and threats involving family members. The suspect lured the victim to a meeting, killed her with a blunt weapon, dismembered the body, and disposed of the remains to conceal identity. Police investigation involved extensive CCTV and mobile tracking, leading to the suspect's arrest. Legal proceedings are ongoing.

Verified True
Confidence 4
Incident Date Nov. 5, 2025
Incident Type Domestic Violence Homicide

Basic Information

Country: India

State/Province: Uttar Pradesh, India

City/Region: Noida

Incident Type: Domestic Violence Homicide

Relationship Status: Extramarital relationship

Relationship Duration: Approximately 2 years

Incident Date: Nov. 5, 2025

Relationship Journey

Relationship Origins:

  • Family introduction

Relationship Stages:

  • Dating

Analysis

Contributing Factors:

  • Cheating / Infidelity
  • Financial Issues
  • Domestic Conflict
  • Divorce / Separation

Red Flags:

  • Escalation Pattern / Violence
  • Threats
  • Firearm Access / Concerning Weapon Behavior

Motives:

  • Revenge
  • Jealousy
  • Control/domination

Relationship Outcomes:

  • Homicide during marriage
  • Arrest made
  • Investigation still ongoing

People Link Graph

Relationship Journey Graph

1

Origin

  • Family introduction

How the relationship or connection began.

2

Status

  • Extramarital relationship

Approximately 2 years

3

Stages

  • Dating

Important relationship phases recorded for this case.

4

Warning Signals

  • Escalation Pattern / Violence
  • Threats
  • Firearm Access / Concerning Weapon Behavior

Reported red flags or early concern points.

5

Pressure Points

  • Cheating / Infidelity
  • Financial Issues
  • Domestic Conflict
  • Divorce / Separation
  • Revenge
  • Jealousy
  • Control/domination

Contributing factors and possible motives from the available sources.

6

Incident

2025-11-05

7

Outcome

  • Homicide during marriage
  • Arrest made
  • Investigation still ongoing

Recorded relationship or case outcome.

AI Intelligence Assessment

Relationship Pattern

Infidelity

Pattern Analysis

The case involves an extramarital affair that escalated into violent conflict due to financial demands and threats involving family members. The suspect exhibited controlling and aggressive behavior, culminating in homicide. The pattern includes infidelity, blackmail, and escalating violence leading to fatal outcomes.

Investigative Notes

Police conducted extensive investigations including analysis of thousands of CCTV cameras, mobile tracking, and forensic evidence such as blood on the suspect's bus mat and recovered weapons. The suspect was arrested and is in custody with legal proceedings ongoing. Specific sentencing details and suspect's exact age remain unknown.

Case Reconstruction / Puzzle Pieces

The victim and suspect met through the suspect's mother at the victim's workplace. After the victim separated from her husband and moved to Noida, the suspect assisted her commute and an extramarital affair developed. Conflict arose when the victim demanded the suspect divorce his wife or pay a large sum. On the incident day, the suspect lured the victim, an argument ensued, and the suspect killed her with a blunt weapon. The body was dismembered and disposed of to conceal identity. Forensic and digital evidence linked the suspect to the crime.

Risk Assessment

High risk due to history of domestic conflict, financial disputes, threats, and escalation to physical violence. The suspect's aggressive and manipulative behavior increased the danger.

Key Takeaways

Escalating financial and relationship demands, combined with threats involving children, can be critical warning signs. Infidelity and blackmail in extramarital affairs may escalate to lethal violence. Early intervention and monitoring of controlling and aggressive behaviors are essential.

AI Case Q&A

What early signals mattered most?

Escalating demands for marriage and financial compensation, threats involving children, and controlling behavior were key early signals.

Which clues helped connect the case?

Victim's threats to suspect's children, suspect's refusal to pay demanded money, and the suspect's aggressive reaction helped connect the case.

Which evidence types appeared strongest?

Forensic evidence including blood on the suspect's bus mat, recovered weapons, victim's clothing, and extensive CCTV and mobile tracking were strongest.

Witness / Eyewitness Statements

Preeti's husband and children provided identification of personal effects. Neighbors reported the victim's disappearance.

How did follow-up reports change the understanding?

No follow-up information on legal sentencing or further developments is available.

What remained unclear?

Exact age of the suspect and specific legal sentencing details remain unclear.

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