ONGC Petro Additions (OPAL) Contact Number

Government Office Not yet re-checked Updated October 3, 2026

Customer care numbers, email and support channels for ONGC Petro Additions (OPAL). We are re-checking these details against ONGC Petro Additions (OPAL)'s official website, so please confirm there before sharing any personal or payment information.

ONGC Petro Additions (OPAL) contact details

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How to talk to a ONGC Petro Additions (OPAL) agent

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Complaint not resolved? How to escalate with ONGC Petro Additions (OPAL)

  1. Complain to ONGC Petro Additions (OPAL) first

    Call 0265-619 2600 or use the email / complaint link above. Always note the complaint or ticket number — every later step asks for it.

  2. Level 1 – Appellate Authority

    [email protected]

  3. CPGRAMS – public grievance portal

    For government departments and public sector bodies, file a grievance on the central portal and track it online.

    pgportal.gov.in

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ONGC Petro Additions (OPAL) customer experiences & complaints

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Frequently asked questions

What is the ONGC Petro Additions (OPAL) customer care number?
You can reach ONGC Petro Additions (OPAL) on 0265-619 2600.
What is the ONGC Petro Additions (OPAL) customer support email ID?
You can email ONGC Petro Additions (OPAL) at [email protected]. Include your registered mobile number or reference ID for a faster response.
Where is the ONGC Petro Additions (OPAL) office located?
The address is: ONGC Petro Additions Limited, 35, Nutan Bharat Co-operative Housing Society Limited , R.C. Dutt Road, Alkapuri, Vadodara-390007, Gujarat, India
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