Vikram Sarabhai was born on 12 August 1919 in the city of Ahmedabad in western India. The Sarabhai family was an important and rich business family. His father Ambalal Sarabhai was an affluent industrialist and owned many mills in Gujarat. Vikram Sarabhai was one of the eight children of Ambalal and Sarla Devi.
To educate her eight children, Sarla Devi established a private school on the lines of the Montessori method, propounded by Maria Montessori, which was gaining fame. As the Sarabhai family was involved in the Indian freedom struggle, many leaders of the freedom struggle like Mahatma Gandhi, Motilal Nehru, Rabindranath Tagore and Jawaharlal Nehru used to frequent the Sarabhai house. This is said to have greatly influenced the young Vikram Sarabhai and played an important role in the growth of his personality.
Sarabhai matriculated from the Gujarat College in Ahmedabad after passing the Intermediate Science examination. After that he moved to England and joined the St. John's College, University of Cambridge. He received the Tripos in Natural Sciences from Cambridge in 1940. With the escalation of the Second World War, Sarabhai returned to India and joined the Indian Institute of Science in Bangalore and began research in cosmic rays under the guidance of Sir C. V. Raman, a Nobel Prize winner. He returned to Cambridge after the war and was awarded a PhD in 1947 for his thesis titled Cosmic Ray investigation in Tropical Latitudes.