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Guide · Finding Your Shares

CAS Statement from NSDL and CDSL: How to Download and What It Shows

The Consolidated Account Statement is the fastest way to see all your demat holdings and mutual fund units in one PDF — across every broker, both depositories, and all AMCs. Here is exactly how to get it and what to do when something is missing.

By RK Gupta, Company Secretary · Updated June 2026 · 10 min read

What Is a CAS Statement?

A Consolidated Account Statement — universally referred to as CAS — is a single PDF document that brings together the entire picture of your securities portfolio. It shows all demat holdings (equity shares, bonds, government securities, ETF units) across every demat account linked to your PAN from both depositories — NSDL and CDSL — and all mutual fund units held across every AMC, processed through the registrars CAMS and KFintech MF.

SEBI mandated the CAS in 2012 precisely because investors were struggling to keep track of holdings scattered across multiple brokers and mutual fund folios. Before CAS, you had to request a statement from each broker, each depository participant, and each mutual fund house separately. Today, a single CAS gives you everything in one document.

The CAS is issued automatically every month if there has been any transaction in your accounts during that period. If there are no transactions, a CAS is generated once every six months. You can also request one on demand at any time from NSDL, CDSL, or CAMS — without any fee.

One crucial clarification: the CAS is your financial portfolio view, not a legal ownership document. It shows what is registered in your name in the depository system. It is different from a broker's statement in an important way — a broker only shows you your account at that specific firm, whereas the CAS shows all accounts across all depositories under your PAN.

What the CAS Actually Contains

When you receive a CAS, here is what you will find inside:

  • All demat accounts: Every BO ID (Beneficiary Owner ID — your demat account number) linked to your PAN, irrespective of which broker or bank issued the account and which depository (NSDL or CDSL) it sits on.
  • Holdings in each account: For every demat account, the statement lists the securities held — company name, ISIN, quantity, face value, and the market value as of the statement date.
  • Mutual fund units: All mutual fund folios across every AMC, showing scheme name, folio number, units held, NAV, and current value.
  • Transaction details: Purchases, sales, transfers, corporate action credits (bonus shares, rights issues), and redemptions during the statement period.
  • Pledged holdings: Any shares or units that are currently pledged against a loan — shown separately so you can see the encumbrance.
  • Locked-in or frozen units: ESOP shares under lock-in, units under lien, or frozen folios are noted distinctly.

What the CAS does not show is equally important to understand: physical share certificates that have never been dematerialised will not appear. These are outside the depository system entirely. If your father bought shares in 1988 and kept the paper certificates in a drawer, those shares will not show up in any CAS — from NSDL, CDSL, or CAMS. Tracing physical holdings requires a separate process.

Why the CAS Is Essential — Especially After a Death in the Family

Many Indian investors have accumulated demat accounts the way they have accumulated bank accounts — opened one with every new broker, forgotten the old ones when switching, and have no consolidated picture of where things stand. A person who started investing in 2001 might have accounts with an old HDFC Securities account, a UTI-era account, a Zerodha account opened in 2015, and a few mutual fund folios with SBI MF and HDFC MF. Without the CAS, there is no single document that shows all of this.

When a family member passes away, this problem becomes acute. Heirs need to find every account the deceased held — because dormant accounts can contain significant value in forgotten shares or unclaimed bonus credits. The CAS is the first document heirs should request, because it surfaces all demat accounts and MF folios associated with the deceased's PAN.

If you are tracing old accounts after inheritance or are simply trying to audit your own portfolio, the CAS is where you start. Once you have the CAS, you know what exists, who holds it (which DP), and what the ISIN and quantity is. From that point, the transmission or the service request becomes straightforward.

Physical Shares Are Not in CAS: What to Do Instead

This is the single most common point of confusion among investors. If a family holds old physical share certificates from the 1980s or 1990s — paper certificates with the company's printed signature and a share certificate number — these will never appear in a CAS because they are not in any depository system.

Physical shares exist as folio entries in the company's shareholder register, maintained by the company's RTA. To trace physical holdings, you need to:

  • Locate the original physical certificates and note down the folio number, company name, and RTA name printed on the certificate.
  • Contact the company's RTA — KFintech, MUFG Intime, Bigshare, etc. — with the folio number to verify current status and whether the holding is still intact or has been transferred to IEPF.
  • Check the IEPF portal at iepf.gov.in — if dividends were unclaimed for 7 consecutive years, the shares would have been transferred to the IEPF Authority and will not show up with the RTA either.
  • If there are no certificates available, approach the company's RTA with your PAN or the shareholder's PAN to trace whether any folio exists in that name.

Our guide on how to find lost shares covers this process in more detail.

How to Get CAS from NSDL

NSDL (National Securities Depository Limited) provides CAS through its IDeAS (Internet-based Demat Account Statement) portal.

Method 1: NSDL IDeAS Portal

  1. Go to eservices.nsdl.com.
  2. Click on "IDeAS" (Internet-based Demat Account Statement).
  3. If you are already registered, log in with your user ID and password.
  4. If you are new to IDeAS, register by providing your BO ID (16-digit demat account number), PAN, and registered email. Your DP can help you locate your BO ID if you do not have it.
  5. After logging in, navigate to Statements and request a CAS for your desired period.
  6. The CAS PDF will be available for download or emailed to your registered address.

Method 2: Email to NSDL

You can also send an email to relations@nsdl.co.in from your registered email address, mentioning your PAN and requesting a CAS for the desired period. NSDL will process the request and email the PDF. This is useful if you are having trouble with the IDeAS portal login.

Note: NSDL's CAS from IDeAS shows all NSDL-linked demat accounts under your PAN plus your mutual fund holdings. It does not show CDSL accounts. For a combined view, use the CAMS method described below.

How to Get CAS from CDSL

CDSL (Central Depository Services Limited) offers CAS through its myEasi and Easiest portals.

Method 1: CDSL myEasi Portal

  1. Go to easi.cdsl.com (myEasi).
  2. Register with your 16-digit BO ID (CDSL demat account number), PAN, and registered mobile/email.
  3. After login, go to the Statements section and request a Consolidated Account Statement.
  4. Choose the statement period and generate the PDF.

Method 2: CDSL Easiest

easiest.cdsl.com is CDSL's platform primarily for electronic instruction submission and transaction authorisation. It also provides account statements. If you are already registered on Easiest, you can access statements from there.

Method 3: Email to CDSL

Send an email to investor@cdslindia.com from your registered email address, providing your PAN and the period for which you need the CAS. CDSL will send the PDF to your registered email.

Additionally, CDSL automatically emails a CAS every month to investors who have had any transaction — buy, sell, or credit of corporate action — during that calendar month. If your email address on record with your DP is current, this monthly CAS arrives without any request needed.

The Most Comprehensive Option: Combined CAS from CAMS

For most investors, neither the NSDL CAS nor the CDSL CAS gives the complete picture. The NSDL CAS only covers NSDL demat accounts. The CDSL CAS only covers CDSL accounts. If you have accounts with both depositories — which many investors do, because some brokers use NSDL and others CDSL — you need both separately.

This is where CAMS (Computer Age Management Services) comes in. CAMS issues a "Combined CAS" that aggregates holdings from both NSDL and CDSL demat accounts, plus all mutual fund folios across all AMCs, into a single PDF. This is the most comprehensive portfolio view available and is what most investors mean when they say "I want to download my CAS."

How to Get the CAMS Combined CAS

  1. Go to camsonline.com.
  2. Look for the "Statements" section (usually under the investor services menu).
  3. Click on "CAS" (Consolidated Account Statement).
  4. Select "CAMS + KFintech + Depositories" to get the full combined statement.
  5. Enter your PAN and the email address registered with your demat accounts or MF folios.
  6. Verify with an OTP sent to that email.
  7. Select the period — you can request a statement for the last 6 months, 1 year, or a custom date range.
  8. Submit. CAMS will email a password-protected PDF within a few minutes.
  9. The PDF password is typically your PAN in uppercase followed by your date of birth in DDMMYYYY format (e.g., ABCDE1234F01011970). The exact format may vary — CAMS mentions the password format in the email.

KFintech's MFCentral portal (mfcentral.com) also provides a combined CAS that includes MF holdings managed by KFintech. If your mutual fund folios are spread across both CAMS-serviced and KFintech-serviced AMCs, the CAMS Combined CAS will cover both.

Comparing the Three CAS Sources

Feature NSDL IDeAS CDSL myEasi CAMS Combined CAS
NSDL demat accounts Yes No Yes
CDSL demat accounts No Yes Yes
Mutual fund holdings Yes Yes Yes (all AMCs)
Registration required Yes — IDeAS login Yes — myEasi login PAN + email OTP only
Best for Investors with NSDL accounts only Investors with CDSL accounts only All investors — most comprehensive

For most investors, particularly those tracing old accounts or assisting with estate matters, the CAMS Combined CAS is the right starting point. No registration needed beyond a PAN and email OTP, and it covers both depositories in one document.

Reading Your CAS: What the Numbers Mean

Once you have the PDF, here is how to read the key sections:

Demat Account Section

Each demat account is identified by its BO ID — a 16-digit number that is your unique identifier with the depository. For NSDL accounts, the BO ID starts with "IN30" or "1201" depending on the format. For CDSL accounts, the format differs. The BO ID is followed by the DP name (your broker or bank).

Under each BO ID, you will see a list of securities. Each line shows the ISIN (International Securities Identification Number) — a 12-character code that uniquely identifies a specific security. For example, Reliance Industries' ISIN is INE002A01018. The ISIN lets you identify exactly which company's shares you hold, particularly useful if a company has merged, been renamed, or if you see an unfamiliar ISIN. You can look up any ISIN on the NSE or BSE website by entering it in the search.

The statement also shows quantity (number of shares held), face value, and the closing market value as of the statement date.

Mutual Fund Section

MF holdings are listed by folio number and AMC. Each entry shows the scheme name (e.g., "HDFC Mid-Cap Opportunities Fund — Growth"), the folio number, units held, the NAV as of the statement date, and the current value.

Using CAS to Find Forgotten or Unexpected Holdings

A CAS requested for a long historical period — say 5 to 10 years — is particularly useful for surfacing holdings you may have forgotten about. Look for:

  • ISINs you do not recognise — these could be bonus shares credited automatically, rights issue shares you subscribed to years ago, or shares received through a corporate demerger. Cross-check the ISIN on NSE/BSE to identify the company.
  • Accounts showing zero balance — these could indicate that shares were sold or transferred, but the account remains open. Knowing which accounts exist helps you close dormant ones.
  • Accounts you did not know existed — not uncommon if someone else (a previous employer, a relative) helped you open an account that you lost track of.
  • Pledged holdings — if any shares show as pledged against a loan you forgot about, this is worth investigating before you try to sell or transfer them.

If after reviewing your CAS you find shares you expected to see are missing, they are likely either in physical form (not dematerialised), or they have been transferred to IEPF due to 7 years of unclaimed dividends. The CAS only reflects what is in the depository system.

Getting CAS for a Deceased Investor's Account

This is a genuinely tricky area. NSDL, CDSL, and CAMS restrict access to account information to the registered account holder for security reasons. You cannot simply enter a deceased person's PAN on the CAMS portal and receive their CAS — the OTP goes to the registered email or mobile, which family members may not have access to.

The practical path for heirs is:

  1. Contact the DP directly — the broker or bank where the deceased held the demat account. Present the death certificate and your identity proof. The DP will be able to provide account details and initiate the transmission process from their end.
  2. If you do not know the DP — check old emails for broker communications, look at bank statements for any debit entries labelled as DP charges (typically Rs. 20–100 per quarter), or check the deceased's income tax filings for Schedule AL (assets and liabilities) which would list demat accounts.
  3. For mutual funds — contact the AMC directly or visit a CAMS service centre with the death certificate. CAMS and KFintech will assist with identifying folios linked to the deceased's PAN and initiating the transmission of MF units to the nominees or legal heirs.
  4. NSDL and CDSL both have procedures for legal heirs to obtain account statements — this typically requires submitting a formal written request along with the death certificate, your identity proof, and proof of relationship to the concerned depository's grievance cell.

The CAS is a starting point to map what exists. The actual transmission of demat holdings is done through the DP, not through the CAS portal. See our detailed guide on share transmission to legal heirs for the full document checklist.

Common CAS Problems and How to Solve Them

A few issues come up repeatedly when investors request and read their CAS:

  • "My CAS shows fewer holdings than I expect." The most common reason is that some holdings are in physical form. Physical shares are not in the depository system and will not appear in CAS. Also check whether any shares may have gone to IEPF.
  • "I cannot log in to NSDL IDeAS." If you have never registered, you will need to register fresh using your BO ID (get it from your DP or the demat account welcome letter). If you have forgotten your IDeAS password, use the "Forgot Password" option on the portal or call NSDL's investor helpline at 1800-222-990.
  • "The CAS shows my old address." The CAS pulls address data from your DP records. Update your KYC with your DP to refresh the address. This will also automatically update for any depository-linked statements.
  • "I see an ISIN I don't recognise." Enter the ISIN in the search box on nseindia.com or bseindia.com to identify the security. It may be bonus shares, a demerged entity, or a rights issue credit from years ago.
  • "The CAMS CAS PDF shows mutual funds but no demat holdings." This happens if your email address with the depository is different from what you entered on the CAMS portal. The CAMS Combined CAS links demat accounts by PAN and email — if the email registered with your DP does not match what you entered, those accounts may not be pulled in. Try with your alternative email addresses.

CAS vs Broker Statement: Why Both Matter

Your broker's statement and the CAS serve different purposes. The broker statement gives you granular transaction details, tax P&L, average cost, and is the document you share with your Chartered Accountant for income tax filing. The CAS gives you the overall holdings picture across all accounts.

For a recently opened single-broker investor, the two may be nearly identical. But for anyone who has held investments for more than a few years — or who has inherited a family member's accounts — the CAS is the only complete picture. Old accounts opened with UTI-era mutual funds, PSU bank demat accounts from the 1990s, and accounts opened through defunct brokers all show up in a CAS in ways they never would in a single broker's statement.

Disclaimer: Investor Helpdesk provides documentation support and process guidance only — not legal advice and not affiliated with SEBI, NSDL, CDSL, CAMS, or any government body. Portal URLs and processes are current as of June 2026 but may change — verify directly with the depository or CAMS before acting.

Frequently Asked Questions

Common questions about CAS statements from NSDL, CDSL, and CAMS

A Consolidated Account Statement (CAS) is a single document that shows all your securities holdings — equity shares, bonds, and government securities across all demat accounts linked to your PAN (from both NSDL and CDSL), plus all mutual fund units across all AMCs. SEBI mandated it in 2012 to help investors see their entire portfolio in one place. It is essential when tracing a deceased investor's holdings, auditing old accounts, or checking whether bonus shares or rights issues have been credited to forgotten demat accounts.

Your broker's demat statement shows only the holdings in your account at that specific broker. If you have accounts with three different brokers, each broker's statement shows only that account. The CAS pulls together all demat accounts linked to your PAN from both depositories — NSDL and CDSL — into a single document. This makes it the only reliable way to see your complete securities picture, especially for dormant or old accounts opened with brokers you no longer actively use.

No. The CAS only shows securities held in demat form — shares that have been dematerialised and are in a depository account. Physical share certificates that have never been converted to demat form will not appear. To trace physical holdings, check the original certificates and contact the company's RTA with the folio number or PAN. If dividends were unclaimed for more than 7 years, the shares may have been transferred to IEPF — check iepf.gov.in to confirm.

Go to camsonline.com, find the Statements section, and select CAS (Consolidated Account Statement). Enter your PAN and the email address registered with your demat accounts or MF folios. Verify with an OTP sent to that email. Select the period and submit. CAMS will email a password-protected PDF within a few minutes. The password is typically your PAN in uppercase followed by your date of birth in DDMMYYYY format. This CAMS CAS covers both NSDL and CDSL demat accounts as well as mutual fund units across all AMCs.

NSDL, CDSL, and CAMS will issue a CAS only to the registered account holder — legal heirs cannot access it through the online portals directly, as OTPs go to the registered email or mobile. The practical approach is to contact the deceased's DP (the broker or bank holding the demat account) with the death certificate and proof of relationship. The DP can provide account details and initiate transmission. For mutual fund folios, contact the AMC or visit a CAMS service centre with the same documents. NSDL and CDSL also have formal procedures for legal heirs to obtain statements through their grievance channels.

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