I understand that you are interested in changing the statement cycle date for your account. However, it is not possible to do so. The statement cycle of your account begins on the day it was approved, @akrotoworks.
This is an automated process and the system generates statements accordingly. Please note that since each month varies in the number of days, no statement cycle is exactly 30 days long. In case your account was approved on the 29th, 30th, or 31st of a month, the statement cycle will start on the 1st of the following month. You can check the statement cycle date on your statement.