This is the largest Sikh temple in Southeast Asia, and spiritual home of KL’s 75,000 Sikhs. There’s been a temple and school here since 1924, though the present building dates from the 1990s. Visitors can enter and see the main shrine with a guide but must wear a headscarf (head wrap for men, which will be provided at the entrance) and pants or long dress. There's a free vegetarian lunch on Sundays open to all visitors.