CBI Case Against You: From the First Notice to Trial and Appeal

How a CBI case is different

The Central Bureau of Investigation works under the Delhi Special Police Establishment Act 1946. In Delhi it needs no state consent to investigate, since Delhi is a Union Territory and the Act was first made for it. Most of its cases fall into three groups: corruption by public servants under the Prevention of Corruption Act 1988 (PC Act), bank and economic frauds, and special crimes referred to it by courts or governments.

A CBI case usually moves slower and is better documented than an ordinary police case. The CBI often runs a preliminary enquiry for months before registering a regular case (its FIR, called an RC). It collects files from government offices and banks, records statements of many witnesses, and only then decides whom to charge. By the time a person receives a notice, the CBI has usually read the files more closely than the person has. That gap is the first thing to close.

The trial is before a special judge under the PC Act, and appeals go to the Delhi High Court. For public servants there are extra layers: approval before an inquiry into official decisions (Section 17A), sanction before prosecution (Section 19), and departmental proceedings running alongside. For private persons and companies, the questions are different and usually turn on what they knew and what they gained.

The stages of a CBI case

Source information or complaint. A complaint from a department, a bank, a vigilance officer or a citizen, or the CBI's own information. Preliminary enquiry (PE). The CBI checks whether a cognizable offence is made out, collecting records and speaking to people without formal powers of arrest. The Supreme Court in Lalita Kumari v. Government of U.P. (2013) accepted that a preliminary enquiry may be held in corruption cases before an FIR. Regular case (RC). If the PE shows an offence, the CBI registers an RC, which is its FIR, before the special court.

Investigation. Searches, seizure of documents and devices, notices to witnesses and suspects, statements, forensic and audit reports, and sometimes arrest. Sanction. For a public servant, the CBI asks the competent authority for sanction to prosecute under Section 19 PC Act, and sometimes under Section 218 BNSS (old Section 197 CrPC) for BNS offences. Chargesheet or closure. The CBI files a police report under Section 193 BNSS (old Section 173 CrPC): a chargesheet if it finds evidence, or a closure report if it does not, in which case the complainant may file a protest petition.

Cognizance and trial. The special judge takes cognizance, summons the accused, supplies documents, hears arguments on discharge or charge, and then records evidence. Judgment and appeal. An appeal against conviction lies to the Delhi High Court, and the CBI can appeal against acquittal. Each stage has its own remedies, set out below.

If you are the complainant, the stages look different. Once the CBI files a closure report, the special judge must give you notice and hear you before accepting it. You can file a protest petition pointing out what the investigation missed, and the judge may reject the closure and take cognizance, order further investigation, or treat your protest petition as a complaint. A complainant can also apply for further investigation after a chargesheet, but cannot dictate whom the CBI charges. Keep your own copies of every document you gave the CBI, because you may need them at this stage.

The main provisions

When the CBI sends a notice or comes to search

A notice under Section 179 BNSS (old Section 160 CrPC) calls a person as a witness. A notice under Section 35 BNSS (old Section 41A CrPC) is sent to a person against whom there is a reasonable complaint or suspicion, as an alternative to arrest. The difference matters, and the notice does not always make it clear. If it is not stated, ask in writing in what capacity you are being called. Our guide on what happens when the CBI sends a Section 35 notice goes through it.

Before appearing, collect every document connected with the subject: the file notings you made, emails, approvals, meeting minutes, the contract or loan file. Read them. Prepare a short chronology. Do not take original files from your office without authority, and do not discuss your statement with colleagues who may also be witnesses. Our guide on preparing for questioning by the ED or CBI has a fuller list.

During a search, ask to see the search warrant or the authorisation, ask for independent witnesses, and make sure every item seized is listed in the seizure memo, which you sign only after reading. Section 105 BNSS now requires search and seizure to be recorded on audio-video. Keep a copy of the memo. After the search, list what was taken and what you need back for work.

An arrested person may meet an advocate during interrogation, though not throughout it, under Section 38 BNSS (old Section 41D CrPC). Courts have sometimes allowed a lawyer to sit within sight of the questioning but out of hearing. If you are called repeatedly and fear arrest, anticipatory bail is the usual remedy; see bail in CBI cases.

Trap cases

In a trap case, the complainant tells the CBI that an official is demanding a bribe. The CBI verifies the demand, often through a recorded conversation, and then lays a trap: the complainant hands over currency notes treated with phenolphthalein powder, and the team catches the official, washes his hands in a solution that turns pink, and recovers the money. The official is usually arrested on the spot.

The prosecution must prove both demand and acceptance. In Neeraj Dutta v. State (Govt. of NCT of Delhi) (2022), a Constitution Bench of the Supreme Court held that demand can be proved by circumstantial evidence where the complainant turns hostile or dies, but it must still be proved; mere recovery of money is not enough. Defence work in trap cases turns on the verification recording and its certificate, the independent witnesses, the sequence of the trap, whether any work was actually pending with the official, and the complainant's own motive.

Section 17A approval does not apply to trap cases, but sanction under Section 19 does. Many trap cases also see the official suspended: under the central civil services rules, detention in custody for more than forty-eight hours leads to deemed suspension.

Disproportionate assets and bank fraud cases

In a disproportionate assets case, the CBI calculates the official's income, expenditure and assets over a check period and alleges that assets exceed known sources of income. The defence is largely an accounting exercise: income the CBI missed (agricultural income, family members' income, gifts, loans), assets wrongly valued or wrongly attributed, and expenditure double-counted. Income tax returns of family members, property documents and bank statements going back years are the core papers. These cases are won or lost on the numbers, and the time to get the numbers right is before the chargesheet.

Bank fraud cases are usually registered on a complaint from a public sector bank, after the account has been declared a fraud. The borrower company, its directors and guarantors, and sometimes bank officials and valuers, are named. The Supreme Court in State Bank of India v. Rajesh Agarwal (2023) held that borrowers must be heard before the bank classifies their account as fraud. Where that did not happen, a writ challenge to the classification can affect the foundation of the CBI case; see challenging fraud and wilful defaulter tags.

In bank cases, a parallel recovery case in the DRT, an insolvency process in the NCLT, and a one-time settlement with the bank often run alongside. A settlement with the bank does not by itself end the CBI case, but it is relevant to bail, to sentencing and, in some cases, to quashing.

Sanction and Section 17A: the public servant's protections

For an official, the two questions to ask early are whether Section 17A approval was needed and obtained before the enquiry began, and whether the sanction under Section 19 was given by the right authority after looking at the material. A sanction order that simply copies the CBI's draft, or is signed by an officer who cannot remove the accused, is open to challenge.

The timing of the challenge matters. Courts generally prefer that objections to sanction be raised before the trial court and decided along with the evidence, as the Supreme Court said in Dinesh Kumar v. Chairman, Airport Authority of India (2012), unless the sanction is plainly void, for example because it was granted by an authority with no power. Raising every sanction point at the High Court at the very start rarely succeeds and can use up goodwill.

When Advocate B.K. Singh is asked to look at a corruption case against an officer, he reads the file noting that led to the decision before he reads the FIR. If the decision went through several levels and was approved by others who are not accused, that pattern is usually the centre of the defence on sanction, on Section 17A and later at trial.

What to do at each stage

1. At the preliminary enquiry

   Respond to requests for documents through your department or company, keep copies of everything you give, and do not volunteer a statement without advice. This is often the best time to correct a misunderstanding on paper.

2. When an RC is registered

   Get a copy of the FIR (it is filed in the special court and can usually be obtained). Assess the risk of arrest and consider anticipatory bail. Check whether Section 17A approval was needed.

3. During investigation

   Reply to notices, appear with a prepared chronology, and keep a record of each appearance. Seek return of seized documents and devices that are needed for work after copies are taken.

4. When the chargesheet is filed

   Appear on summons before the special judge, seek bail or continuation of anticipatory bail, and apply for all relied and non-relied documents under Section 230 BNSS (old Section 207 CrPC).

5. At discharge and charge

   Argue discharge under Section 262 BNSS (old Section 239 CrPC), since PC Act trials follow the warrant case procedure. Challenge sanction if it is defective on its face. A revision against the order framing charge can be filed in the Delhi High Court.

6. At trial

   Cross-examine on the trap sequence, the documents, the accounts and the sanction. Lead defence evidence where it helps. Keep an eye on the time the case takes, since long delay matters for bail and other relief.

7. After judgment

   If convicted, file an appeal in the Delhi High Court under Section 415 BNSS (old Section 374 CrPC) and ask for suspension of sentence under Section 430 BNSS (old Section 389 CrPC). If acquitted, be ready to defend a CBI appeal.

Which court hears a CBI case in Delhi

CBI cases registered in Delhi are tried by special judges under the PC Act sitting at the Rouse Avenue court complex, which also hosts the PMLA special courts. Remand, bail, cognizance and trial all happen there. Our guide on cases that go to Rouse Avenue explains the court's set-up.

The Delhi High Court hears anticipatory and regular bail after the special judge, petitions under Section 528 BNSS (old Section 482 CrPC) to quash an RC or chargesheet, revisions against orders framing charge or refusing discharge, criminal appeals against conviction, and the CBI's appeals against acquittal. Writ petitions under Article 226 are used for Look Out Circulars, fraud classification by banks, and some challenges to sanction and Section 17A.

If the CBI registered the case through its branch in another state, the trial is ordinarily there, and that state's High Court has jurisdiction. A Delhi resident can still seek transit protection in Delhi in suitable cases. Where the CBI's Delhi branch registers a case about events spread over several states, the Delhi courts usually have jurisdiction, and Article 226(2) allows writ remedies in Delhi where part of the cause of action arose here.

Quashing a CBI FIR or chargesheet

The Delhi High Court can quash an RC or a chargesheet under Section 528 BNSS on the grounds in State of Haryana v. Bhajan Lal (1992). In corruption cases courts are slow to quash early, since the allegations usually raise questions of fact. Quashing succeeds more often where the dispute is plainly civil and has been dressed up as fraud, where the private accused's role is limited to a commercial transaction with no element of corruption, or where the investigation was barred for want of Section 17A approval.

Settlement is rarely a ground for quashing PC Act offences, because the offence is against the public, not just the bank or the department. In bank fraud cases with only BNS offences and no public servant involved, courts have sometimes quashed proceedings after the bank was repaid in full, but this is fact-specific and the Supreme Court has also warned against it where public money and public confidence are involved. See our page on quashing FIRs in the Delhi High Court.

A petition filed too early, while the CBI is still collecting documents, often ends with the court declining to interfere and leaving the points open for trial. A well-timed petition after the chargesheet, built on the CBI's own documents, has a better chance.

Time and cost at each stage

Documents to gather

Departmental proceedings, suspension and travel

A public servant in a CBI case usually faces departmental proceedings too. They can run side by side; the Supreme Court in Capt. M. Paul Anthony v. Bharat Gold Mines (1999) said departmental proceedings may be stayed only where the charges are the same, the case is grave and complex questions of fact and law arise. What you say in the departmental inquiry can be used in the criminal case, so the two defences must be consistent.

Suspension, subsistence allowance, promotion being kept in a sealed cover, and pension being held back are all common. Central government employees challenge service decisions before the CAT, with writ petitions against CAT orders coming to the Delhi High Court; see the network's site on CAT service matters.

Look Out Circulars are often opened in CBI cases, sometimes years before a chargesheet. If you need to travel and find yourself stopped, the remedy is an application to the court seized of the case or a writ petition; see quashing a Look Out Circular.

Mistakes that hurt CBI defences

• Treating the preliminary enquiry as harmless. What you write or say at that stage is often quoted in the RC. Answer carefully, with documents.
• Giving a statement without reading your own file. The CBI has usually studied the file. You should too, before you sit across from the officer.
• Contacting witnesses or the complainant. Even a well-meant call can be shown as influencing witnesses and cost you bail.
• Rushing to the High Court too early. A quashing petition filed before the chargesheet often fails and leaves an unhelpful order on record.
• Inconsistent stories in different forums. Departmental inquiry replies, DRT pleadings and statements to the CBI must all tell the same story.
• Not asking for non-relied documents. Material the CBI collected but did not rely on can help the defence. Ask for the list and the documents at the supply stage.

What to do this week

If you have received a notice, read it carefully to see if you are called as a witness or a suspect, and gather every document connected with the subject. If there has been a search, list what was taken and get a copy of the seizure memo. If you are a public servant, find out who your removing authority is and whether Section 17A approval was sought. If a chargesheet is filed, collect the summons, appear on the date and plan for bail.

Advocate B.K. Singh suggests that clients in CBI matters keep a single dated file of every notice, reply, appearance and seizure memo from the first day. Years later, at the discharge stage or at trial, that file often answers questions that memory cannot. Our guide on how the ED, CBI and Delhi Police EOW differ helps if more than one agency is involved, and criminal appeals in the Delhi High Court covers the stage after a conviction.

For advice on your CBI notice, FIR or chargesheet, or for updates on the law on sanction and Section 17A, contact Advocate B.K. Singh.