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
Sehajdhari Sikh Party Court against the High Court Verdict and the matter is under adjudication. Sehajdhari Sikh Party Sehajdhari Sikh Party (SSP), formerly known as Sehajdhari Sikh Federation (SSF), is a political party registered under section 29(A) of the Representation of the People Act 1951 by the Election Commission of India. It claims to be the world's first organization that represents the Sahajdhari Sikhs. Dr. Paramjeet Singh Ranu is the founder National President of the Party.]. SSP aims to spread the teachings and principles of Guru Nanak Dev and the other Sikh Gurus with the preaching of Guru Granth Sahib, to "spread the