"arbitration-award"

With Cairn seeking to recover the award from state-owned entities such as Air India, the government has said it will contest any enforcement.

The firm has moved courts in the US, UK, Canada, France, Singapore, the Netherlands and three other countries.

Cairn, which on this day seven years back was first slapped with a retrospective tax assessment, is three-fourth owned by world's top investors with $529 billion MFS Investment Management of US being its largest investor with 14.02% stake