London, 24 October 2022 (PA Media/dpa/MIA) - Rishi Sunak has completed a spectacular political comeback to become Britain's next prime minister after rival Penny Mordaunt dropped out of the race. The former chancellor won the support of Conservative MPs to succeed Liz Truss as Tory leader on Monday and will enter Downing Street less than two months after he lost the last race. Mr Sunak will be the UK’s first Hindu prime minister, the first of Asian heritage, and the youngest for more than 200 years at the age of 42. Ms Mordaunt, the Commons Leader, bowed out of the race as she failed to get the 100 nominations from Tory MPs required by the 2pm deadline. With Boris Johnson having ditched his own bid at a comeback, Mr Sunak will enter No 10 unopposed and avoid an online ballot of the Conservative members that rejected him for Ms Truss last month. He now has the daunting task of leading the nation through an economic crisis only exacerbated by the chaotic legacy of Ms Truss, who was ousted after only six weeks in office. In a statement posted online two minutes before the deadline, Ms Mordaunt said her opponent now has her “full support”. “These are unprecedented times. Despite the compressed timetable for the leadership contest it is clear that colleagues feel we need certainty today,” she said. “They have taken this decision in good faith for the good of the country. “Members should know that this proposition has been fairly and thoroughly tested by the agreed 1922 process. “As a result, we have now chosen our next prime minister.” Sir Graham Brady, who as chairman of the 1922 Committee of backbench Conservatives was overseeing the contest, said he received only one valid nomination form. “Rishi Sunak is therefore elected the next leader of the Conservative Party,” he added. Sources in the Mordaunt camp said she got 90 nominations, though the number of those who publicly backed her fell far short of this. Mr Sunak was to hit the ground running by addressing Conservative MPs behind closed doors in the House of Commons half an hour after his victory was announced.