Lord Rama is known as the seventh incarnation of Lord Vishnu. Rama, the perfect avatar of the Supreme Protector Vishnu, has always been popular among the Hindu deities. Rama is the symbol of courtesy and virtue, a man of values and morals. Ramachandra is Maryada Purushottama, which means the perfect man. His mother was Queen Kausalya, the first wife of the King Dasaratha who ruled the land of Koshala in northern India.
Lord Rama incarnation of Lord Vishnu took birth on the earth to destroy the evil forces of the age.
Khatris are descendents of Lord Ram, as is known through ages.
The Sikh Gurus (Punjabi: ਸਿੱਖ ਗੁਰੂ) are the spiritual masters of Sikhism, who established this panth over the course of about two and a half centuries, beginning in 1469. The year 1469 marks the birth of Guru Nanak, the founder of Sikhism. He was succeeded by nine other gurus until, in 1708, the Guruship was finally passed on by the tenth guru to the holy Sikh scripture, Guru Granth Sahib, which is now considered the living Guru by the followers of the Sikh faith.
All Sikh Gurus are Khatris and are descendents of Lord Ram.
The Sikh Empire 'Sikh Khalsa rule', also known as the Punjab Empire, was a state originating in the Indian subcontinent, formed under the leadership of Maharaja Ranjit Singh, who established an empire based in the Punjab. The empire existed from 1799, when Maharaja Ranjit Singh captured Lahore, to 1849, when it was defeated and conquered in the Second Anglo-Sikh War. It was forged on the foundations of the Khalsa from a collection of autonomous Sikh misls.
At its peak in the 19th century, the Empire extended from the Khyber Pass in the west to western Tibet in the east, and from Mithankot in the south to Kashmir in the north.