With reference to Indian defence. Which one of following statements is NOT correct?
(a) With the induction of Prithvi-II, the IAF is the only air force in the world with surface to surface ballistic missiles under its command
(b) Sukhoi-30 MKI jet fighters can launch air-to-air and air-to-surface precision missiles
(c) Trishul is a supersonic surface to air missile with a range of 30 km
(d) The indigenously built INS Prabal can launch