My self Shivshankar Sangale, I am graduate in Production Engineering.I have more than 20 years of experience in automobile industry in India.In 2017 i had started writing & publish...показать большеMy self Shivshankar Sangale, I am graduate in Production Engineering.I have more than 20 years of experience in automobile industry in India.In 2017 i had started writing & publishing books.Till time I have published 5 books. 4 are in English & 1 is in Hindi.показать меньше