NEW DELHI : Due to COVID-19 safety norms gravity-defying stunts by motorcycle-borne men, a major attraction for the crowd at Republic Day celebrations on the Rajpath, will be missing this year, while the spectator size too has been reduced to 25,000, officials said on Friday.Besides this, the parade of gallantry awardees and children who have earned bravery awards will also not be there at the 72nd Republic Day event, on account of social distancing, they said.Also, there will be no chief guest at the event this year."This year's Republic Day is very different as it is happening amid the coronavirus pandemic.