IndiaMART
MEDIUM RISKData breach — May 2021
In August 2021, 38 million records from Indian e-commerce company IndiaMART were found being traded on a popular hacking forum. Dated several months earlier, the data included over 20 million unique email addresses alongside names, phone numbers and physical addresses. It's unclear whether IndiaMART intentionally exposed the data attributes as part of the intended design of the platform or whether the data was obtained by exploiting a vulnerability in the service.
search Check if you were affected — freeData exposed in this breach
What happened in the IndiaMART data breach?
In August 2021, 38 million records from Indian e-commerce company IndiaMART were found being traded on a popular hacking forum. Dated several months earlier, the data included over 20 million unique email addresses alongside names, phone numbers and physical addresses. It's unclear whether IndiaMART intentionally exposed the data attributes as part of the intended design of the platform or whether the data was obtained by exploiting a vulnerability in the service.
The exposed data included 4 types of personal information. Learn more about what a data breach means for you.
Quick answer — was IndiaMART hacked?
Yes. IndiaMART was breached in May 2021. The breach exposed 20,154,583 records including email addresses, names, phone numbers. This breach has been independently verified. If your email was involved, your data may still be at risk today. Check if you were affected.
Why was the IndiaMART breach so dangerous?
The IndiaMART breach exposed 20,154,583 records — that is 20.2M people whose personal data is now circulating on the dark web. The combination of email addresses, names, phone numbers makes this a medium-risk breach that should be addressed promptly.
Don't wait to find out — check if your email was exposed in this breach now.
What data was stolen in the IndiaMART breach?
Email addresses — used for phishing attacks and credential stuffing against your other accounts
Names — used to build profiles and target you with personalised scams
Phone numbers — enables SIM swapping attacks and targeted SMS phishing scams
Physical addresses — combined with other data, used for identity theft and physical fraud
Is the IndiaMART breach still dangerous in 2026?
Yes. Stolen data from the IndiaMART breach remains dangerous years after the incident. Research shows that over 65% of stolen credentials from older breaches have never been changed by the account holders. Attackers routinely compile data from multiple breaches to build complete profiles, and credentials from 2021 are still actively used in credential stuffing attacks today.
Personal information like email addresses, phone numbers, and dates of birth never expire. Even if you changed your IndiaMART password, the other exposed data can be combined with information from other breaches to target you. Learn more about how long stolen data stays dangerous.
Frequently asked about the IndiaMART breach
Approximately 20,154,583 user records were exposed in the IndiaMART breach in May 2021.
Yes. Leaked credentials are actively used in credential stuffing attacks years after a breach. If you reused your IndiaMART password elsewhere and haven't changed it, those accounts remain at risk today.
Enter your email in the free checker on EmailLeaked. We scan 12 billion+ breach records including the full IndiaMART dataset and tell you instantly whether your email was exposed and what data was taken.
Change your IndiaMART password immediately, change any other account where you used the same password, enable two-factor authentication on all important accounts, and monitor for phishing emails over the next 90 days.
Who was affected by the IndiaMART breach?
The IndiaMART data breach affected approximately 20,154,583 users who had accounts with the service. With 20.2M records exposed, this is one of the larger breaches tracked in our database of 970+ known breaches.
If you ever created an account with IndiaMART or used their services, your data may have been included in this breach. Check your email now to find out. You can also read our guide on what to do immediately after a data breach.
If your email was in the IndiaMART breach
Change your IndiaMART password immediately
Go to IndiaMART and change your password right now. Use a strong, unique password that you have never used anywhere else.
Change any account sharing that password
If you used the same password on other sites, change it on every one of them. Attackers test stolen credentials on hundreds of popular sites within hours.
Enable two-factor authentication
Turn on 2FA on IndiaMART and every important account. Even if your password is known, attackers cannot get in without the second factor.
Check your other accounts for this breach
Run a full email check to see every breach your email appears in — not just this one.
searchCheck all my breaches — freeOther major breaches
Was my email hacked?
Check if your email is compromised in seconds. Free, private, no signup. Scan 12 billion+ records across 970+ known breaches.
search Check my email now — it's freeNo signup required · Results in under 5 seconds · Your data is never stored