LUCKNOW, July 28 -- The UP Special Task Force (STF) has sought global inputs on activities of Harsha Vardhan Jain, who operated the fake embassy of the unrecognised micronation Westarctica in Ghaziabad, senior STF officials confirmed here on Sunday. They said a Blue Corner Notice has been issued against Jain, marking the first time such a notice has been used in any case of Uttar Pradesh. Issued by Interpol, the Blue Corner Notice is a tool used to gather additional information about a person of interest in a criminal investigation, the STF officials said. The STF is seeking information about Jain's activities from over 20 countries, focusing on his international travel history, business ventures abroad and financial transactions from his foreign bank accounts, an STF official said. He said the STF has applied for Jain's five-day police custody remand (PCR) in a Ghaziabad court to further interrogate him about his activities and connections. He said the local court will decide on his PCR on Monday. Interrogation during Jain's police custody remand is expected to shed more light on the extent of his operations and potential accomplices, he added. The STF has already uncovered substantial evidence, including 11 bank accounts linked to Jain in Dubai, Mauritius, UK, and India with suspected hawala transactions, the official said. "Besides, over a dozen shell companies registered by Jain (were) potentially used for illicit activities. The investigations so far revealed that Jain, along with arms dealer friend Adnan Khwaja and Ahsan Ali Sayed, a UK-based businessman, allegedly registered multiple companies in different countries," he said. The STF official said 12 high-end watches, including Rolex and Omega, as well as forged documents, diplomatic passports, and counterfeit stamps bearing the seals of various countries and companies were also recovered during his arrest. The STF's Noida unit arrested Jain who was operating a fake embassy of the unrecognised micronation Westarctica from a rented house in Ghaziabad's Kavinagar on Tuesday (July 22)....