Bahrain given time till May

 "The World Motor Sport Council asked the Bahrain Motor Federation to communicate by May 1st at the latest if the Bahrain Grand Prix can be organised in 2011," the International Automobile Federation (FIA) said in a statement.

The race, originally scheduled for the Sakhir circuit this weekend, would have been the season-opener but was called off due to unrest in the Gulf kingdom.

Formula One supremo Bernie Ecclestone has said he wants to reschedule the Bahrain race, providing the situation has calmed down, with a likely date towards the end of the season. "We'll have a look and see what we can do, how we can swap things round a bit," the Briton said last week. "Maybe we can change with Brazil or something like that."

Brazil is scheduled to end the season on Nov. 27, after the penultimate race in Abu Dhabi. "If there's peace in Bahrain, we'll be there," added Ecclestone who had called for a decision to be made before the season starts and ruled out an alternative round in Europe.

The FIA's motor sport council, meeting in Paris, have also tweaked rules regarding tyres and the safety car with immediate effect. FIA said an additional specification of dry weather tyres, and extra set of 'prime' tyres, could be made available to teams at certain events for evaluation purposes and used in Friday practice only.