The novel "Tootan Wala Khoo" was written by Sohan Singh Sital, a well-known Punjabi writer. His works often depicted the struggles and realities of rural Punjab, focusing on social and economic issues.

Bhagat Kabir has the maximum hymns among the Bhagats (other than Sikh Gurus) in the Sri Guru Granth Sahib, with 541 hymns. His verses emphasize devotion, equality, and detachment from materialism, resonating deeply with Sikh teachings.

The ancient name of Punjab was Saptha Sindhu, which means the "Land of Seven Rivers." This term is mentioned in the Rigveda and refers to the region's geography during ancient times, which included the rivers: Satluj, Beas, Ravi, Chenab, Jhelum, Indus, and Saraswati (now extinct).

The Ravi River is the smallest of the five major rivers of Punjab in terms of length within Punjab's territory. It originates from the Himalayas in Himachal Pradesh and flows through Punjab before entering Pakistan.