Early life :Pingali Venkayya was born in Bhatlapenumarru, near Masulipatnam, the present day Machilipatnam of Andhra Pradesh, British India to Hanumantharayudu and Venkataratnamma. He belonged to a Telugu Brahmin Niyogi family. After finishing high school at Machlipatnam, he went to Colombo to complete his Senior Cambridge.
Career :Venkayya was an accomplished person on many fronts. He was knowledgeable in geology (which he would later obtain a doctorate for) and agriculture. In Andhra Pradesh, this knowledge enabled him to spend most of his fortune experimenting with developing new crop cultivars and to become an authority on diamond mining, leading to him being popularly known as "Diamond Venkayya". He served in the British Indian army during the Anglo-Boer wars in South Africa. It was there he came in contact with Mahatma Gandhi and was influenced by his ideology. On returning to India, he worked as a railway guard and a government employee at Bellary before moving to Lahore, where he enrolled into the Anglo-Vedic college to study Urdu and Japanese.
This versatile man was a prolific writer, a Japanese lecturer and a geophysicist. After finishing his primary education at Challapalli and school at the Hindu High School, Masulipatnam, he went to Colombo to complete his Senior Cambridge. Enthused by patriotic zeal, he enlisted himself for the Boer war at 19. While in Africa he met Gandhi, and their rapport lasted for more than half a century. On his return to India he worked as a railway guard at Bangalore and Madras and subsequently joined the government service as the plague officer at Bellary. His patriotic