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In page Kumar Bhattacharyya, Baron Bhattacharyya:

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Bhattacharyya studied Mechanical Engineering at the Indian Institute of Technology, Kharagpur, taking his Bachelor of Technology (BTech) degree in 1960.[4] The following year, he moved to Britain, where he worked for six years as a graduate apprentice at Lucas Industries, a large British manufacturing company.[3] During this time, he studied at the University of Birmingham, where he was awarded a Master of Science (MSc) degree in engineering production and management, followed by a PhD in engineering production in 1970.[5] While completing his PhD at Birmingham, he was appointed as a lecturer and began the process of establishing a manufacturing education programme for industry there.[3]