Which of the following kingdoms were associated with the life of the Buddha? 1. Avanti 2. Gandhara 3. Kosala 4. Magadha Select the correct answer using the code given below.

Let's analyze the association of each kingdom with the life of Gautama Buddha: 1. Avanti: While Avanti was one of the sixteen Mahajanapadas and a significant kingdom, there is no strong historical evidence to suggest that Buddha spent a significant amount of time or had a direct and extensive association with Avanti during his lifetime and preaching period. His activities were concentrated primarily in the Gangetic plains. 2. Gandhara: Gandhara was located in the present-day Afghanistan and Pakistan region. Although it later became a crucial center for Buddhist art and learning (Gandhara school of art), it was geographically distant and not directly associated with the life and early teachings of Gautama Buddha. Buddha's early life and enlightenment were centered in the Gangetic plain. 3. Kosala: This statement is correct. Buddha spent a considerable part of his monastic life, particularly many rainy seasons, in Kosala. Its capital, Sravasti (Sahet-Mahet), was a frequent residence of Buddha, where he delivered numerous discourses and established important monasteries like Jetavana. 4. Magadha: This statement is correct. Magadha was the kingdom where many pivotal events of Buddha's life occurred. He attained enlightenment in Bodh Gaya (then part of Magadha), delivered his first sermon in Sarnath (near Varanasi, which was influenced by Magadha), and spent extensive periods teaching in its cities like Rajagriha (the capital) and Nalanda. Many of his significant disciples also hailed from Magadha. Therefore, only Kosala and Magadha are directly and significantly associated with the life of the Buddha.