48 Hours 48 Hours

What Happened to Mamta Kafle Bhatt?

Sep 25, 2026 · 28m

Summary

48 Hours producer Michelle Sagona and consultant Herman Weisberg examine the case of Naresh Bot, charged with murdering his wife Mumpta, whose body remains missing. The episode analyzes digital evidence, including suspicious Google searches and GPS data, alongside witness accounts from a babysitter and local reporters. Weisberg discusses the challenges of "nobody cases" and how the prosecution will use Naresh's military background and behavior during a welfare check to build their argument against him.

Topics discussed

Sponsors: Thumbtack and T-Mobile Introduction to the Mumpta K. Colibot case Timeline of disappearance and missing report Charges, background, and guest introduction Analysis of phone activity and communication patterns Suspicious purchases and research on July 30 Disposal of trash bags and blood evidence Phone signal anomalies and potential false flag Investigating Naresh's behavioral history Welfare check procedures and police response Sponsors: Primally Pure and Bull & Branch Analysis of Naresh's demeanor during welfare check Media interviews and witness testimony Challenges of 'nobody cases' and conviction rates Digital evidence and search history analysis Defense strategy and lack of physical body Sponsors: Family Security Plan and Bob's Marital history and previous domestic disputes Community support and impact on the child Outro and sponsors: 0 Shoes and Pura
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