CASTRO ENGINEERING PRIVATE LIMITED, operating under GST number
19AABCP8609G1Z8, is a
Private Limited Company business registered in the state of
West Bengal, India.
The business is legally owned by CASTRO ENGINEERING PRIVATE LIMITED and has been
actively registered
under GST since 01 Jul 2017.
Of the 2 GST returns on record, 1 was filed by the due date.
Compliance Snapshot
This GSTIN shows excellent compliance indicators. Safe for transactions and ITC claims.
Registration Status
Active — GSTIN is valid and in good standing
50/50
Filing Recency
Last filed 03 Oct 2026 — excellent (within 45 days)
This is a regular taxpayer, so it charges GST on its invoices. You can claim ITC once it reports your invoice in its GSTR-1 and the invoice appears in your GSTR-2B.
It isn't enabled for e-invoicing on the GST portal, so its B2B invoices don't need an IRN or QR code.
It has filed GSTR-1 by the due date for every period on record, so invoices it issues to you should show up in your GSTR-2B on schedule.
Filed GSTR-1 by the due date for the only month on record, 1 day before the due date.
Filed GSTR-3B by the due date for 0 of 1 month on record, 75 days after the due date; the longest delay was 75 days.
Based on returns on record as of 19 Oct 2026, measured against the standard due dates
(GSTR-1: 11th of the next month, 13th for quarterly filers; GSTR-3B: 20th, or 22nd/24th for quarterly filers).
One-off government extensions aren't counted.
GSTR-1 Filings
Financial Year
Tax Period
Date of Filing
Status
2026-27
June 2026
10-07-2026
ONLINE
GSTR-3B Filings
Financial Year
Tax Period
Date of Filing
Status
2026-27
June 2026
03-10-2026
ONLINE
Registration Timeline
GSTIN.cloud has tracked this registration since 22 Oct 2026.
No changes to its status, name, address or business details have been detected since then.
09 Oct 2026
Registration details last amended on the GST portal
GST portal
01 Jul 2017
Registered under GST
GST portal
Changes marked “Detected by GSTIN.cloud” are dated when a routine check noticed them, which can be after the change was made on the GST portal.
Nearby Businesses in Howrah
Other GST-registered businesses with an active status in the same district:
Registration details come from the GST Network (GSTN) database. Contact details such as email address and phone number aren't published on the GST portal.
Frequently Asked Questions
The GST number of CASTRO ENGINEERING PRIVATE LIMITED is 19AABCP8609G1Z8.
The PAN number linked to GSTIN 19AABCP8609G1Z8 is AABCP8609G. This PAN has 1 GST registration — view all on the PAN page.
The registered address is: SHIBTALA, W ROAD, DASNAGAR SHANPUR, Howrah, West Bengal, 711105.
This is a regular taxpayer, so it charges GST on its invoices. You can claim ITC once it reports your invoice in its GSTR-1 and the invoice appears in your GSTR-2B.
Often late. Filed GSTR-1 by the due date for the only month on record, 1 day before the due date. Filed GSTR-3B by the due date for 0 of 1 month on record, 75 days after the due date; the longest delay was 75 days.
