The new stations opening are: Emirates HQ, Dubai International Airport Terminal 1, GGICO (Al Garhoud), Al Karama, Trade Centre, Dubai Marina, and the Ibn Battuta Mall.

The remaining 11 stations will open in October.

The Armani Hotel Dubai, located within the Burj Khalifa, was scheduled to open today.

Most media sources are predicting the hotel will now open at the end of April.

The new stations opening are: Emirates HQ, Dubai International Airport Terminal 1, GGICO (Al Garhoud), Al Karama, Trade Centre, Dubai Marina, and the Ibn Battuta Mall.

The Red Line opened with 10 stations on September 9 2009. The Burj Khalifa Metro Station opened in January 2010.

The remaining 11 stations will open in the ‘following months’.

The RTA also announced that the completion date for the Green Line has been pushed back to August 2011.

The luxury hotel will occupy the lower floors of the Burj Khalifa, the tallest building in the world.

The hotel is the first of a series of Armani Hotels opening as part of a joint venture between Giorgio Armani and Dubai’s Emaar Properties.

The final height of the Burj Khalifa was revealed to be 828 metres high, much higher than the 508 metres of the previous record holder, Taipei 101.

Dubai’s ruler Sheikh Mohammed bin Rashid al-Maktoum renamed the skyscraper, known as the Burj Dubai throughout construction, after Sheikh Khalifa bin Zayed Al Nahayan, president of the UAE and ruler of the neighbouring emirate of Abu Dhabi.

The tower is home to over 1,000 luxury apartments, 49 floors of offices and the 160-room Armani hotel. Around 12,000 people are expected to live and work in the tower, which is part of the Downtown Burj Dubai development.

Construction of the Burj Khalifa began in 2004 and involved some 12,000 workers. The first residents are expected to begin moving into their apartments in February 2010. The Armani Hotel is scheduled to open a month later.