Sikhism achieved a series of military victories and created a Sikh Empire in 1799. The Sikh empire had its capital in Lahore, spread over almost comprising what is now northwestern Indian subcontinent. The Sikh Empire entered into a treaty with the colonial British powers, with each side recognizing Sutlej River as the line of control and agreeing not to invade the other side. Ranjit Singh's most lasting legacy was the restoration and expansion of the Harmandir Sahib, most revered Gurudwara of the Sikhs, with marble and gold, from which the popular name of the "Golden Temple" is derived. After the death
Ngee Ann Cultural Centre their artwork highlighted on the cover of the accompanying souvenir magazine. In accordance with its interest in spiritual well-being, the Cultural Centre hosts many Dharma and Buddhist spiritual talks and initiations by Tibetan and Chinese religious teachers. Inter-religious organisations have also held talks at the Centre. Apart from a spacious exhibition hall and an auditorium, the Centre also contains two smaller function rooms. The current 39th Chairman of the NACC is Ang Hoon Seng, supported by Vice-chairman Phua Bah Lee. Ngee Ann Cultural Centre The Ngee Ann Cultural Centre was set up in 1998 in the Teochew Building in Singapore.