IIBF X Taxmann's Bankers' Handbook on Auditing

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CONTENTS I-13 Page Foreword I-3 Syllabus I-5 MODULE A INTRODUCTION AND TYPES OF AUDIT Unit 1: Introduction to Auditing and Types of Audit 3 Unit 2: Bank Audit and Various Types of Audit in Banks 25 Unit 3: Risk-Based Supervision - A New approach 57 MODULE B INTERNAL AUDIT Unit 4: Internal Audit - Role in overall governance 81 Unit 5: Risk-based Internal Audit in Banks 95 Unit 6: Risk Based Internal Audit Procedures 129 Unit 7: Risk Management 187 Unit 8: Data Analytics and Continuous Controls Monitoring 209 MODULE C AUDIT IN COMPUTERIZED ENVIRONMENT Unit 9: Audit in Computerized Information System (CIS) EnvironmentAn Introduction 241 Unit 10: Audit in Computerized Environment 271
I-14 Page MODULE D AUDIT ASPECTS OF FINANCIAL STATEMENTS OF BANKS Unit 11: Audit Aspects of Advances 301 Unit 12: Audit Aspects of Bank’s Financial Statements - Assets side (other than Advances) 349 Unit 13: Audit aspects of Capital, Reserves & Surplus and Borrowings & Deposits 373 Unit 14: Audit aspects of Other Liabilities & Provisions and Contingent Liabilities 395 Unit 15: Audit Aspect of Treasury Operations - Forex & Derivative Transactions 411 Unit 16: Audit Aspects of Profit and Loss Account 445 Unit 17: Disclosure Requirements in Financial Statements 467 Unit 18: Audit Aspects of Consolidation of Branch Accounts 483 Unit 19: Audit Aspects of Consolidation of Financial Statements 493 Unit 20: Audit Aspect of Inter-Office Transactions 505 Unit 21: Long Form Audit Report of Bank Branches 515 Unit 22: Long Form Audit Report of Head Office/Central Office 559 Unit 23: Basel III Regulations and Disclosures 585 Unit 24: Database Security Audit 603 Unit 25: Remote Auditing 621 CONTENTS

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Introductionto AuditingandTypes ofAudit

1.1 OBJECTIVES

Toenablethereadertounderstand :

inherent limitations

1.1.1 Introduction

Economicdecisionsineverysocietymustbebaseduponthe available atthetimethedecisionsaremade. Forexample thedecision abanktosanction aloantoabusinessisbasedupontheprevious relationshipswiththat business the condition thecompanyas byits statementsandother .

thedecisionsaretobeconsistentwiththeintention thedecisionmakers the usedintheDecisionProcessmustbereliable. Unreliable cancause use resourcestothedetriment thesocietyandtothedecisionmakersthemselves. Inthelendingdecision example assumethatthebank sanctionstheloanonthebasis misleading statementsandtheborrowingcompanyisultimatelyunabletorepay. aresult thebankwillloseboththe principleandtheinterest. Inaddition anothercompanythatcouldhaveusedthe wouldbedeprived themoneyandopportunity.

societybecomesmorecomplex thereisanincreasedlikelihoodthatunreliableinmaybeprovidedtodecisionmakers. Some thereasonsarelistedbelow :

UNIT
5

( i

( ii )Data volume

( iii

MODULE A : INTRODUCTION AND TYPES OF AUDIT

ameans overcomingtheproblem unreliable thedecision-makersandotherstakeholderslikeshareholders investors etc. needan assurancemechanismtoensurethatthe providedtothem areliablebasis theirdecisions. This theverygenesis audit as audit is byindependentpersons. Theaudited is thenusedinthedecisionmakingprocessontheassumptionthatitisreasonably complete accurateandunbiased.

1.1.2 Origin and Evolution

Thetermauditisderived theLatinterm ‘audire’ whichmeanstohear. Inearly days anauditorusedtolistentotheaccountsreadoverbyanaccountantinorder tocheckthem.

Thepractice auditingisasoldasaccounting. ItexistedevenintheVedicperiod. HistoricalrecordsshowthattheEgyptians theGreeksandtheRomansusedtoget thepublicaccountsscrutinizedbyanindependent . TheVedascontainerencetoaccountsandauditing. ‘ ’ byKautilya contains detailedrules accountingandauditing public . Inhisbook Kautilyastatedthat “ all undertakingsdependonfinance, henceforemostattentionshouldbepaidtothe treasury”.

Theobjective auditinginitiallywastodetectandpreventerrorsand evolvedandgrewrapidly theindustrialrevolutioninthe18thCentury. Withthegrowth theJointStockCompanies theownershipandmanagement becamedistinctanddifferent. Theshareholders whoweretheowners neededa report anindependentexpertontheaccounts thecompanymanagedbythe Board Directorswhoweretheemployees.

Theobjective audit andauditwasexpectedtoascertainwhethertheaccountsweretrueand ratherthandetection errorsand

InIndia theCompanies 1913madeaudit companyaccountscompulsory. Withincreaseinthenumberandasalsosize thecompaniesandthevolume transactions themainobjective audit toascertainingwhethertheaccounts weretrueand ratherthantrueandcorrect. Hencetheemphasiswasnoton arithmeticalaccuracybutona representation the

TheCompanies 1913alsoprescribed the timethe auditors. now ChapterX TheCompanies 2013 (Section139toSection 148) dealswith Itdealswiththeappointment auditors their

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UNIT 1 : INTRODUCTION TO AUDITING AND TYPES OF AUDIT

7

removal resignation eligibility remuneration powers tiesandauditingstandards.

TheInternational StandardsCommitteeandThe Standards Board TheInstitute Chartered India ( ) havedeveloped standardsonaccountingandauditingpracticestoguidetheaccountantsandauditors intheirdischarge duties.

Thelaterdevelopmentsinauditingpertaintotheuse computersinaccounting andauditing.

Conclusion

Inconclusionitcanbesaidthatauditinghascomealongway hearingaccounts totakingthehelp computerstoexamineaccounts. Withtheadvent technology andrapidchangestakingplaceintechnologyandemergence variousrisks the importance dataanalysishasincreasedtoagreatextent. Computer Techniques ( ) havebecomeapart theaudittoprocessdata auditsigandtoimprovethe and theauditprocess.

Thus whiletheoverallobjectiveandscope auditdonotchangesimplybecause thedataismaintainedonComputers theprocedures bytheauditorinhis studyandevaluation

( a )the accounting system

( b )related Internal Controls

( c

are inaComputerised Systemenvironment. Procedures arenow ‘ AuditingaroundtheComputer’ to ‘Auditingthrough thecomputer’. Inpresentdayaudit, thereisparadigmshiftfrom ‘ticks’ to ‘clicks’.

1.1.3 Definitions of Audit and Auditing

Thetermauditing/audithasbeen by authors/entitiesasunder: ( i -

respects it is untrue or incorrect.”

( ii ) Prof. L R Dicksee which they relate.”

MODULE A : INTRODUCTION AND TYPES OF AUDIT

( iii ) The International auditing practices committeeination is conducted with a view to express an opinion thereon.”

( iv )The book “An Introduction to Indian Government Accounts and Audit ” issued the expenditure has been incurred with due regularity and propriety. The

( v ) Wikipedia -

( vi ) Investopedia -

( vii

audit evidence [ i.e.

1.1.4 Features of Auditing

Sr.

No. Details

A issystematicand examination thebooks account abusiness/non-businessentity.

B isa theresultsshownbythe Loss andthestate asshownbytheBalanceSheet.

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Sr. No. Details

C isacriticalreview thesystem accountingandInternalcontrol.

D ison-site activity suchasInspectionorexamination processorqualitysystem toensurecompliancetoregulatoryand otherlaiddownrequirements.

E isundertakenbyanindependentpersonorbody personswho areduly thejob.

F isdonewiththehelp vouchers documents and explanationsreceived theauthorities abusiness/non-business entitytoevaluateevidence documentationandeconomicaspects a transaction.

G Theauditorhasto abouttheauthenticity the statementsandreportastowhetherthesameexhibitsatrueand view thestate theconcern.

H Theauditorhastoinspect compare check review scrutinisethe voucherssupportingthetransactionsandexaminecorrespondence minutesbook shareholders directors Memorandum and byelawsetc inordertoestablishcorrectness thebooks account.

1.1.5 Importance of an audit

Withoutasystem internalcontrolsorauditsystemsto the thereanentitywouldnotbeabletocreatereliable statements internal orexternalpurposes. anauditsystemiscrucialinpreventingmaterial misstatementsinan entity’s statements.

1.1.6 Purpose of an audit

Themainpurpose anauditistoprovide

(D)To reduce risk to investors

UNIT 1 : INTRODUCTION TO AUDITING AND TYPES OF AUDIT 9
I

MODULE A : INTRODUCTION AND TYPES OF AUDIT

Thusthebasicpurpose anauditcanbedescribedas:

C.To ensure compliance with established internal control procedures by examining organisation.

1.1.7 Scope of Audit

Thescope auditisincreasingwiththeincreaseinthecomplexities thebusiness. Itissaidthatthelong-termobjectives auditshouldbetoserveasaguide totheManagement’s decisions. Thescope auditencompasses accountswithanintention givingopiniononitsreliability. Henceitcovers costaudit managementaudit social etc.

Itshouldberememberedthatanauditorjustexpresseshisopinionontheauthenticity theaccounts. Hehasnopowertotakeactionagainstanybody. Thatiswhy itissaidthat “ anauditorisawatchdogbutnotabloodhound.”

1.1.8 Objectives of Auditing

arebasicallyconcernedwith whethertheaccountsexhibitatrue and view thebusiness. Theobjectives auditingdependsuponthepurpose hisappointment.

Primary objective

accounts are prepared in accordance with the recognised accounting policiescial statements comply with the accounting standards.

(B) Secondary Objectives

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sition to be misstated.

principles i.e. principle i.e . clerical errors.

I.Errors are mistakes committed unintentionally

TypesofErrors

Types of ErrorsDetails

Omission

will not agree and hence it can be easily detected.

C. Compensating Errors

as compensating error.

D. -

B. Commission -

ciple the accounting principles. These arise mainly due to the lack

treated as Capital Expenditure or vice versa.

E. Clerical Errors the above except D.

UNIT 1 : INTRODUCTION TO AUDITING AND TYPES OF AUDIT 11-

LocationofErrors

MODULE A : INTRODUCTION AND TYPES OF AUDIT

Itisnottheduty theauditorto theerrorsbutintheprocessingaccounts hemaydiscovertheerrorsintheaccounts. Theauditorshouldmay oneormore the procedureinthisregardtolocateerrorsand to same:

( a ( b ( c ( d ( e ( f mistakes etc.

Timely scrutinyistheonlyremedy detection errors.

isanerrorcommitted intentionally todeceive/tomislead/toconcealthe truthormaterial . Fraudsmaybe threetypes.

Types of Frauds Details

a . Misappropria-

takes place either by showing more payments or recording less receipts.

1. The cashier may show more expenses than what are actually incurred and may misuse the extra cash. e.g. showing wages to dummy workers.

Cash can also be misappropriated by showing less receipts.

“Teeming and Lading

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UNIT 1 : INTRODUCTION TO AUDITING AND TYPES OF AUDIT

Types of Frauds Details

13

Tillrecently theprincipalemphasiswasonarithmeticalaccuracy.

b . Misapproprianot issued to the production department and the goods may c . others. This is also known as “ Window Dressing”. It is very

TheCompanies requiredtheauditortostate interalia whetherthestatements accountaretrueand . Thisiswhatwecantakeasthepresentday auditobjective. Therehasbeena emphasis arithmeticalaccuracytothe question reliability the statements.

TheCompanies 2013 (section143) nowrequirestheauditortoexpresshis opiniononwhetherthe statementscomplywiththeaccountingstandards. Itisnotthemainobjective theauditortodiscover anderrors. But he anything asuspiciousnature heneedstomakeadetailedenquiryandverreporthis . Theprovisions theCompanies ( and ) Rules issuedinDecember require interalia ( Theserulesget amendedfromtimetotime ( lastamendmentcameineffectfromApril1, 2021 )

( a ( b

1.1.9 Advantages and inherent limitations of Audit

Thepublicgoodderived auditingisreasonableassurancethat statementsanddisclosuresare materialmisstatements.

The advantages variousviewpointsarederived audit :

( a ( b ( c

Sr. No. Business Point of view Investors Point of view

Other Advantages

1 Protects interest Evaluates Financial Status

2Helps in Loan Formalities Moral check dividend

3Builds reputation Proper valuation -

4 assets Good Security accounts are treated as an auGovernment acceptaxation. Updated positionable then and there consideration

The inherent limitations are :

i.

ii.

the evidence available to the auditor can enable him to draw only an auditor is generally persuasive in nature rather than conclusive

There is also a likelihood that some material misstatements in the may not be detected.

Any system of Internal control may be ineffective against fraud involving collusion relating to transactions.

MODULE A : INTRODUCTION AND TYPES OF AUDIT 14

Sr. No.Limitations of Auditing Details

1 with mala fide intentions.

2Dependence on explanations by others

3 Dependence oners viz -

4 othersjudgment plays an important role. It

tions Financial Statements may not disclose are prepared on historical cost basis) Corrupt practices auditors The management may use corrupt the company.

8 Inherent lim-

ments liabilities. Many items are based on the true position.

9 Detailed checking not possible transaction.

UNIT 1 : INTRODUCTION TO AUDITING AND TYPES OF AUDIT 15

Bankers’ Handbook on Auditing

AUTHOR : INDIAN INSTITUTE OF BANKING & FINANCE (IIBF)

PUBLISHER : TAXMANN

DATE OF PUBLICATION : DECEMBER 2023

EDITION : 2024 EDITION

ISBN NO : 9789357785990

NO. OF PAGES : 652

BINDING TYPE : PAPERBACK

Description

Rs. 1075 | USD 44

The Bankers’ Handbook on Auditing was developed to address the most important aspects of bank auditing. It underscores the interlinkage and importance of an organisation’s robust accounting and auditing systems.

The focus area of this handbook revolves around the following:

u Introduction & Types of Audit

u Internal Audit

u Audit in a Computerised Environment

u Audit Aspects of Financial Statements of Banks

This book aligns with regulatory compliance and operational efficiency, especially in bank accounting and audit functions. The current edition has also been updated based on banking experts and internal faculty feedback, focusing on practicality and current digital trends.

The Present Publication is the 2024 Edition, updated by Mr Sampath Kumar K S, CA (Former Deputy General Manager – Indian Overseas Bank) and vetted by Mr Anil B Rane, B.Com. & LLB (Former General Manager – Bank of India). Taxmann exclusively publishes this book for the Indian Institute of Banking and Finance

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