The debate over Uniform Civil Code has been reignited by MNS Chief and Uttarakhand Chief Minister. Addressing a rally in Pune, Raj Thackeray urged PM Modi to bring 'one nation, one law' at the earliest. This as the new-elected Uttarakhand CM Pushkar Singh Dhami promised the implementation of the law in 'Devbhoomi' soon. UCC was also BJP's poll promise in Uttarakhand. While the demand has been there for years, the implementation of the law nationwide could be challenging. Full detail of the law in this report