the Buddhist calendar. Before entering service on commercial flights on 31 October 2004, Drukair took their A319 on a country-wide flight in honour of the ascension of Crown Prince Jigme Khesar Namgyel Wangchuck to the Chhoetse Penlop. The second aircraft was delivered by Airbus to Drukair in December 2004. On 31 August 2012, Druk Air took delivery of a third Airbus A319. In July 2005, the governments of India and Bhutan signed a new bilateral air services agreement which increased the allowable number of weekly flights between the two countries from 12 to 49. In addition to destinations already served by Drukair, the cities of Mumbai, Chennai and Guwahati were included in their services agreement, with Bhutan being granted fifth freedom rights from several Indian cities to onward destinations such as Yangon, Dhaka and Singapore. Domestic helicopter service was inaugurated in November 2005, in line with a resolution by the Council of Ministers in April 2001 which stated that domestic services should be introduced. Thirty heliports across the country were identified, and the introduction of services saw, for example, the trip from Thimphu to Trashigang taking only one hour, instead of two to three days. The Eurocopter Ecureuil helicopter operated by the Nepalese operator, Air Dynasty, had by January 2006 seen 30 hours of service, netting Drukair US$3,000 in profits. Flights to Dhaka, suspended since 29 December 2003, resumed on 23 October 2006, and the airline was given rights to fly to Chittagong and Cox's Bazar by the Bangladeshi authorities. The airline announced plans in July 2007 to start scheduled flights to Mumbai via Kathmandu from March 2008, inline with the strategy of Drukair management to increase the number of Indian tourists travelling to Bhutan during the low season months of June through August and November through February. These plans were put on hold in March 2008, due to Paro Airport not being able to handle night flights and the airline only being able to secure landing slots at Mumbai's Chhatrapati Shivaji International Airport at 3 am. Plans for services to Hong Kong, Singapore, Abu Dhabi, Dubai and Sharjah were also shelved. The airline posted its first profit in 2007 of BTN 31.15 million. The two BAe 146 aircraft were sold to Star Perú in October 2007 for US$3.3 million, and left Bhutan for Peru in November and December 2007. Druk Gyalpo Jigme Khesar Namgyel Wangchuck on 11 November 2007