Swaminarayan Temple in Rajkot is both an active place of worship and a visually strong stop, with carved detail, bright surfaces, and the orderly devotional atmosphere typical of major Swaminarayan temples. It gives visitors a cleaner, more contemporary contrast to older urban shrines.
Go respectfully, dress modestly, and expect the temple to be at its best when worshippers are present rather than when it is empty. Photography and access rules can vary, so follow local signs and staff instructions.