Q1. In the context of the March 2026 fuel price revision by public-sector Oil Marketing Companies, the term 'XP-95' refers to which one of the following?
- A. A high-octane premium grade of petrol
- B. A low-sulphur premium grade of diesel sold at retail outlets
- C. A blend of bio-ethanol and petrol mandated under the EBP programme
- D. An aviation turbine fuel variant supplied to domestic carriers