Opus One: start with the original project information.

What the source says.

GB Realty’s portfolio identifies Opus One at Eco-City 2, New Chandigarh, with its registration reference and residential formats.

What it means for your next step.

Verify the exact phase record and legal promoter before relying on a marketing name.

Check before acting

Read the complete original document, then check for later notices, corrections and project-specific records. This editorial summary is not a legal determination, a current availability statement or an invitation to book.

Source: GB Realty. Editorial check: 6 September 2026. Event and document dates are labelled separately. Developer statements are attributed, not independently certified.