Take the following as truth: Kumbha's Jaya Stambha (the Tower of Victory), 37 m (120 ft) high, was built to celebrate his great victory over Sultan Mahmud Khalji of Malwa in 1440.
Then the following statement: "The Jaya Stambha commemorates Kumbha's victory over Mahmud Khalji in 1440." is true, false, or inconclusive?