Chapter IV - Instruments Not Duly Stamped

Reviewed by CA Nikhil Gupta and Kajri Singh · Last reviewed 30 August 2026

Control examination, impounding, deficit payment, penalty, endorsement, evidence use, recovery and prosecution consequences.

For the connected rule or filing step, see Chapter II-A - Liability of Instruments to Duty.

Authors: CA Nikhil Gupta and Kajri SinghLegal review cut-off: 2026-07-18Unit 9 of 60India-first

Source control. The Central provision and Schedule architecture is mapped to India Code. Exact duty, market value, surcharge, concession, payment mode, penalty and procedure depend on the current State/UT statute, Gazette and transaction date.

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Dedicated Finin2min Summary - Chapter in 2 Minutes

Section 33: Examination and impounding of instruments - convert the statutory rule into a classification, value, payer, evidence and State-source control.
Section 34: Special provision as to unstamped receipts - convert the statutory rule into a classification, value, payer, evidence and State-source control.
Section 35: Instruments not duly stamped inadmissible in evidence, etc. - convert the statutory rule into a classification, value, payer, evidence and State-source control.
Control examination, impounding, deficit payment, penalty, endorsement, evidence use, recovery and prosecution consequences.
Do not quote a rate without the current State/UT Act, Schedule, amendments, surcharge/cess, market-value rule and authorised payment method.

Current statutory text / controlled source map

Section 33 - Examination and impounding of instruments. Section 34 - Special provision as to unstamped receipts. Section 35 - Instruments not duly stamped inadmissible in evidence, etc.. Section 36 - Admission of instrument where not to be questioned. Section 37 - Admission of improperly stamped instruments. Section 38 - Instruments impounded how dealt with. Section 39 - Collector power to refund penalty paid under section 38. Section 40 - Collector power to stamp instruments impounded. Section 41 - Instruments unduly stamped by accident. Section 42 - Endorsement after payment under sections 35, 40 or 41. Section 43 - Prosecution for offence against Stamp-law. Section 44 - Persons paying duty or penalty may recover same in certain cases. Section 45 - Power to refund penalty or excess duty in certain cases. Section 46 - Non-liability for loss of instruments sent under section 38. Section 47 - Power of payer to stamp bills and promissory notes received unstamped. Section 48 - Recovery of duties and penalties.

Section-by-section provision map

Provision	Subject	Status	Finin2min clause-by-clause decode	Implementation	Evidence/control
Section 33	Examination and impounding of instruments	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 34	Special provision as to unstamped receipts	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 35	Instruments not duly stamped inadmissible in evidence, etc.	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 36	Admission of instrument where not to be questioned	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 37	Admission of improperly stamped instruments	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 38	Instruments impounded how dealt with	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 39	Collector power to refund penalty paid under section 38	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 40	Collector power to stamp instruments impounded	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 41	Instruments unduly stamped by accident	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 42	Endorsement after payment under sections 35, 40 or 41	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 43	Prosecution for offence against Stamp-law	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 44	Persons paying duty or penalty may recover same in certain cases	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 45	Power to refund penalty or excess duty in certain cases	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 46	Non-liability for loss of instruments sent under section 38	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 47	Power of payer to stamp bills and promissory notes received unstamped	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.
Section 48	Recovery of duties and penalties	CENTRAL ARCHITECTURE - STATE OVERLAY REQUIRED	An insufficiently stamped instrument may be impounded, excluded from evidence or cured only through statutory process.	Stop reliance, preserve original, quantify deficit/penalty, follow impounding and endorsement route.	Original instrument, impounding order, challan, endorsement, recovery and hearing records.

Practical examples and calculations

Chapter-specific scenario.

An insufficiently stamped agreement is produced in litigation or arbitration. The original, forum power, impounding route, deficit, penalty, endorsement and subsequent admissibility must be handled without destroying limitation or evidence strategy.

Calculation/control	Method	Evidence
Deficit duty	Current proper duty minus duty already paid.	State article and certificate
Penalty exposure	Apply current State/Central wording and authority discretion.	Impounding and Collector order
Delay cost	Estimate adjournment, interest, security and proceeding delay.	Matter budget and chronology

Finin2min Q&A

What is the first step?

Classify the legal instrument, State/UT and operative rights before applying Chapter IV - Instruments Not Duly Stamped.

Can an online rate calculator replace legal classification?

No. Duty depends on the instrument substance, State schedule, market value, amendments, exemptions and related documents.

Is insufficient stamping always fatal?

The consequences and cure depend on the forum, State amendments and statutory impounding/payment process. The original instrument and exact current law must be reviewed.

What should the evidence file contain?

Official legal sources, final instrument, valuation, linked-document matrix, adjudication, e-stamp/franking proof, execution/cancellation evidence, registration record and cure/refund chronology.

Chapter-specific decision flowchart

Decision flow for Chapter IV - Instruments Not Duly Stamped