Tamil Nadu Assembly Elections | Stage set for filing of nominations in central region Updated: Updated: Process begins today and last day is March 19 Share Article AAA A revenue staff making markings on the road near RDO office at Old Collectorate in Tiruchi on Thursday. | Photo Credit: M. Moorthy Process begins today and last day is March 19 With filing of nominations scheduled to begin on Friday, authorities in central region have set the stage for the process. In constituencies such as Manapparai, Thuraiyur (Reserved), Mannachanallur and Manapparai in Tiruchi district, taluk officers have been made Returning Officers. Candidates can file nominations with their taluk offices where elaborate arrangements have been made to receive nominations.