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
Tourism in India by state famous as a manufacturing hub of combine harvesters and other manufacturing units, while Patiala is known for the historical forts. Punjab also has a rich Sikh religious history. Tourism in Punjab is principally suited for the tourists interested in culture, ancient civilisation, spirituality and epic history. Some of the villages in Punjab are also a must see for the person who wants to see the true Punjab, with their traditional Indian homes, farms and temples, this is a must see for any visitor that goes to India. Lonely Planet Bluelist 2008 has voted the Harmandir Sahib as one of the