Complex sentence: Chopra went to Jalandhar in 1945 to continue his education, studied at Doaba College, Jalandhar and later moved to Ludhiana in Punjab (in India) after the partition.
Split into simpler sentences: Chopra went to Jalandhar in 1945 to continue his education, and studied at Doaba College, Jalandhar. He moved to Ludhiana in Punjab (in India) after the Partition.