Ranjit Singh British. Singh is remembered for uniting Sikhs and founding the prosperous Sikh Empire. He is also remembered for his conquests and building a well-trained, self-sufficient Khalsa army to protect the empire. He amassed considerable wealth, including gaining the possession of the Koh-i-Noor diamond from Shuja Shah Durrani of Afghanistan, which he left to Jagannath Temple in Puri, Odisha in 1839. Perhaps Singh's most lasting legacy was the restoration and expansion of the Harmandir Sahib, the most revered Gurudwara of the Sikhs, which is now known popularly as the "Golden Temple". Much of the present decoration at the Harmandir Sahib, in
Gurudwara Bangla Sahib Gurudwara Bangla Sahib Gurudwara Bangla Sahib () is one of the most prominent Sikh gurdwara, or Sikh house of worship, in Delhi, India and known for its association with the eighth Sikh Guru, Guru Har Krishan, as well as the pool inside its complex, known as the "Sarovar." It was first built as a small shrine by Sikh General Sardar Bhagel Singh in 1783, who supervised the construction of nine Sikh shrines in Delhi in the same year, during the reign of Mughal Emperor, Shah Alam II. It is situated near Connaught Place, New Delhi on Baba Kharak Singh Marg