New Delhi: Indian PM Narendra Modi has condoled the death of Kuwait's ruling emir Sheikh Nawaf Al-Ahmed Al-Jaber Al-Sabah.

"Deeply saddened to learn about the unfortunate demise of His Highness Sheikh Nawaf Al-Ahmed Al-Jaber Al-Sabah. We convey our deepest condolences to the Royal family, the leadership and the people of Kuwait," Modi posted on X.

The ruling emir of Kuwait died on Saturday at the age of 86.

Kuwait state television interrupted regular programming to broadcast Quranic verses, followed by a solemn announcement from an official confirming the news, the report said.

Kuwait's deputy ruler, along with his half-brother Sheikh Meshal Al Ahmad Al Jaber, 83, is considered to be the world's oldest crown prince and is poised to assume leadership in Kuwait, according to the report.

In late November, Sheikh Nawaf was rushed to hospital for an unspecified illness, triggering anticipation and concern in the oil-rich nation. Earlier reports mentioned his visit to the United States for medical checks in March 2021.

The well-being of Kuwait's leaders is a delicate issue in this Middle Eastern country, situated between Iraq and Saudi Arabia, where internal power struggles have been observed within the palace walls.

Sheikh Nawaf became the emir in 2020 after the passing of Sheikh Sabah Al Ahmad Al Sabah, known for his diplomatic skills and peacemaking, causing a profound impact on the region.

Despite Sheikh Nawaf's background as Kuwait's interior and defense minister, his leadership was initially seen as relatively low-profile, and his advanced age raised speculation about the brevity of his tenure.