Air Chief Marshal (ACM) Amar Preet Singh, the Chief of the Air Staff (CAS), has released the memoir of Group Captain Shubhanshu Shukla titled "The Second Orbit: Belief of a Man... Dreams of 1.4 Billion Hearts" in New Delhi.
Published by Vintage Books under Penguin Random House India, the book chronicles the journey of Shukla. The release commemorates the first anniversary of the Axiom-4 mission to the International Space Station (ISS).