Read the following statements carefully:
1.A bust of the late Marshal of the Indian Air Force, Arjan Singh, was unveiled at the Vayu Bhawan by PM Narendra Modi to mark the birth centenary of the celebrated war hero.
2.Various events have been planned over a period of one year to commemorate the occasion.
3.As a tribute to his vision, a seminar on 'Air Power in the 2040: Impact of technology' was also held on 15 April 2019.
Which of the above statements is/are correct?