Home / Ancient History Batch / ART_MIS_2014_12 National Symbols and Calendars UPSC Archival Analysis Exam Year 2014 Evidence Source Link ID: ART_MIS_2014_12 Ref: India Year Book (Publication Division) Chaitra of the national calendar based on the Saka Era corresponds to which one of the following dates of the Gregorian calendar in a normal year of 365 days? A. 22nd March (or 21st March)B. 15th May (or 16th May)C. 31st March (or 30th March)D. 21st April (or 20th April)