Lucknow, April 18 -- Following the Allahabad High Court's order directing registration of an FIR against Lok Sabha Leader of Opposition and Congress leader Rahul Gandhi in the alleged dual citizenship case, petitioner Vignesh Shishir on Friday described the ruling as a "landmark judgment" and said the court has ordered a detailed investigation into the matter.

Speaking to ANI, Shishir said, "The Allahabad High Court at Lucknow Bench has given a very landmark judgment and order directing the registration of FIR against Rahul Gandhi, Member of Parliament, Lok Sabha from Raebareli constituency as well as Leader of the Opposition, Lok Sabha, with regard to his British nationality case."

He further stated, "The High Court has prima facie fou...