Complex sentence: St. Antony's Inter College is a Catholic school in Lucknow, India with their main branch in Jankipuram, and a second branch at Jankivihar Colony, Jankipuram extension.
Split into simpler sentences: St. Antony's Inter College is a Catholic school in Lucknow, India. Its main campus is located in Jankipuram, and a branch is located at Jankivihar Colony, Jankipuram extension.