Patna High Court
Criminal LawCriminal Procedure and Evidence

Patna High Court directs Bihar DGP to review probe after acquitting accused in murder case over doubtful evidence and investigation lapses

MANNU KHAN @ MANAUAR KHAN @ MANNU vs THE STATE OF BIHAR

Patna High CourtJUDGMENT: September 24, 20263 MIN READSOURCE JUDGMENT
Patna High Court directs Bihar DGP to review probe after acquitting accused in murder case over doubtful evidence and investigation lapses. MANNU KHAN @ MANAUAR KHAN @ MANNU vs THE STATE OF BIHAR. Patna High Court. LawLens
THE ORIGINAL LAWLENS SUMMARY
01

Facts

The appeals challenged the appellants’ convictions under Sections 302/34, 201/34 and 120B of the Indian Penal Code (IPC), and Section 27 of the Arms Act, arising from the murder of Md. Abdul Kalam Ansari.

Source reference: paras. 2, 7

The prosecution relied principally on evidence that the deceased had gone to meet Mannu Khan, last-seen evidence from Israil Haque, and recoveries said to have been made near Mannu Khan’s almirah godown.

Source reference: paras. 3, 11–18

The High Court noted that the alleged call was not independently verified; the investigating officer did not establish ownership of the deceased’s phone or SIM; seizure lists were sent to court about a month after their preparation; and no seizure list was prepared for the motorcycle.

Source reference: paras. 29–31, 34

The trial court convicted the appellants, who appealed against the judgment of conviction dated 5 December 2022 and sentence order dated 12 December 2022.

Source reference: paras. 2, 18–19
02

Issues

1. Whether the circumstantial evidence, including the alleged last-seen evidence and recoveries, established a complete chain proving the appellants’ guilt beyond reasonable doubt.

Source reference: paras. 35, 39–40

2. Whether the delay in lodging the FIR and forwarding the seizure lists, considered with the investigative deficiencies, rendered the prosecution case unreliable.

Source reference: paras. 27–28, 31, 34, 37–39
03

Law Applied

In a case based solely on circumstantial evidence, each circumstance must be fully established, consistent only with guilt, conclusive in nature, and form a complete chain excluding every reasonable hypothesis of innocence; the court relied on Sharad Birdhichand Sarda v. State of Maharashtra, (1984) 4 SCC 116.

Source reference: para. 35

The prosecution must establish the material links in the criminological chain, including why, where, when, how and who committed the offence; a break or weakness in a link undermines the case, as explained in Dilavar Hussain v. State of Gujarat, (1991) 1 SCC 253.

Source reference: para. 36

Prompt registration and transmission of an FIR are important safeguards against embellishment, although delay is assessed in the circumstances of each case; the court referred to Chotkau v. State of U.P., (2023) 6 SCC 742, quoting Meharaj Singh v. State of U.P., (1994) 5 SCC 188.

Source reference: paras. 37–38

The court also relied on State of Gujarat v. Kishanbhai, (2014) 5 SCC 108, regarding review of investigative and prosecutorial failures following acquittal.

Source reference: paras. 45–47
04

Reasoning

The alleged phone call that supposedly prompted the deceased to meet Mannu Khan was unsupported by call records or evidence establishing the relevant phone and SIM ownership.

Source reference: para. 29

The court also found Israil’s account uncorroborated and considered his conduct in leaving the deceased with the accused without informing the family to undermine confidence in his testimony.

Source reference: paras. 33–34, 39

The recoveries were doubtful in light of the delayed forwarding of seizure lists, the absence of a motorcycle seizure list, and inconsistencies concerning the alleged recovery of the lungi.

Source reference: paras. 27–31, 34

No motive was reliably established, and the deceased’s wife testified that he had no dispute with the accused.

Source reference: paras. 32–33, 39

Taken together, these deficiencies left gaps in the circumstantial chain; the court held that it was unsafe to sustain the convictions.

Source reference: paras. 39–40
05

Holding

The High Court allowed both appeals, set aside the convictions and sentences, and acquitted the appellants on the benefit of doubt.

Mannu Khan was ordered released forthwith unless required in another case; the appellants on bail were discharged from their bail bonds and sureties.

Source reference: paras. 42–43

The Court further directed the Director General of Police, Bihar, to constitute a three-member committee of senior police officers to review the investigation and take appropriate administrative action within three months, with the action taken to be communicated to the appellants.

Source reference: paras. 46–48
06

Acts & Sections Cited

6 provisions across 3 statutes referred to in this judgment. Each provision opens on LawLens.

Indian Penal Code, 18603

Arms Act, 19591

Code of Criminal Procedure, 19732

Patna High Court

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MANNU KHAN @ MANAUAR KHAN @ MANNUvsTHE STATE OF BIHAR

Patna High Court · September 24, 2026

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