Calcutta High CourtCriminal Procedure and EvidenceCriminal Law

Filing of charge-sheet does not extinguish statutory power of further investigation or seizure under Section 173(8).

THE CBIv.SAMIR KR BISWAS

Filing of charge-sheet does not extinguish statutory power of further investigation or seizure under Section 173(8).. THE CBI vs SAMIR KR BISWAS. Calcutta High Court. LawLens
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In brief

The question

1. Whether the filing of a charge-sheet under Section 173(2) CrPC extinguishes the authority of an investigating agency to conduct further investigation or maintain restraint over frozen assets

The court held

The Court held that the submission of a charge-sheet does not deprive the CBI of its competence to pursue further investigation under Section 173(8) CrPC

It also directed

It modified the impugned order, allowing the CBI to conduct a time-bound inspection of the locker and bank account in the presence of the account holders. The CBI was directed to submit a supplementary report post-inspection, after which the Trial Court must reconsider the necessity of continued freezing based on any new materials recovered.

01Facts

The CBI registered a case against the Respondent, a Superintendent of Customs, alleging he demanded a bribe of ₹3,00,000 to shield a company from drug seizure implications

¶ 2

During a trap operation, the Respondent and others were apprehended, and the bribe amount was recovered

¶ 3

On July 17, 2013, the CBI issued a direction under Section 102 of the CrPC to freeze the Respondent’s savings account and Locker No. 68 at Allahabad Bank

¶ 5

A charge-sheet was filed on December 30, 2013

¶ 4

Subsequently, the Respondent's wife applied for de-freezing the account and locker

¶ 6

On August 21, 2014, the Special Judge allowed the prayer, holding that the CBI lacked authority to inspect or retain control over the locker once the charge-sheet was submitted

¶ 1, 9

The CBI assailed this order, arguing that the locker keys were never recovered and further investigation was necessary

¶ 5-7

02Issues

i.1. Whether the filing of a charge-sheet under Section 173(2) CrPC extinguishes the authority of an investigating agency to conduct further investigation or maintain restraint over frozen assets

¶ 9, 38

ii.2. Whether the Special Judge was legally justified in directing the de-freezing of the bank account and locker solely because they were not listed as "relied upon" articles in the initial charge-sheet

¶ 31, 72

03Law Applied

Section 173(8) of the Code of Criminal Procedure (CrPC), which preserves the statutory competence of an agency to conduct "further investigation" even after a final report under Section 173(2) has been forwarded

¶ 45, 48

The principle from Vinay Tyagi v. Irshad Ali, distinguishing "further investigation" (supplementary) from "fresh investigation" (re-investigation)

¶ 50

The doctrine from Hasanbhai Valibhai Qureshi v. State of Gujarat, asserting that the discovery of truth is paramount and cannot be precluded by the mere filing of a charge-sheet

¶ 55

Section 102 CrPC regarding the power to seize property, noting such power must bear a reasonable nexus to the investigation

¶ 65

Provisions in the judgment · 11 · Linked ones open on LawLens

Indian Penal Code, 1860 Section 201Section 466Section 511

Prevention of Corruption Act, 1988 Section 7Section 13

Code of Criminal Procedure, 1973 Section 102Section 156Section 173Section 190Section 228Section 482

04Reasoning

The Court reasoned that Section 173(8) CrPC creates a clear distinction between the culmination of one stage of investigation and the ongoing statutory competence to collect additional evidence

¶ 45

It found that the Special Judge erred in treating the charge-sheet as a jurisdictional embargo

¶ 58

The High Court observed that in corruption cases, assets are often concealed, and the CBI had explicitly notified the trial court that the locker could not be inspected earlier because the keys were not recovered

¶ 59, 64

While the Respondent argued that the locker was not a "relied upon" document in the charge-sheet, the Court held that Section 173(8) exists precisely to allow for the inclusion of subsequently discovered evidence

¶ 72

The Court balanced this with the Respondent’s proprietary rights, noting that freezing cannot be indefinite and must be subject to judicial supervision

¶ 65, 71

05Holding

The Court held that the submission of a charge-sheet does not deprive the CBI of its competence to pursue further investigation under Section 173(8) CrPC

¶ 73

It modified the impugned order, allowing the CBI to conduct a time-bound inspection of the locker and bank account in the presence of the account holders. The CBI was directed to submit a supplementary report post-inspection, after which the Trial Court must reconsider the necessity of continued freezing based on any new materials recovered.

¶ 75-76
Calcutta High Court

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THE CBIvsSAMIR KR BISWAS

Calcutta High Court · May 22, 2026

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