from datetime import datetime

import pandas as pd

current_date = datetime. today()

print('Current Date: ', current_date)

# Subtract 10 months from current date 

n = 10

past_date = current_date - pd. DateOffset(months=n)

print('Date - 10 months before current date: ' , past_date)

print('Date - 10 months before current date: ' , past_date.date())

# Convert datetime object to string in required format 

date_format = '%m/%d/%Y'

past_date_str = past_date. strftime(date_format)

print('Date (as string) - 10 months before current date: ' , past_date_str)

from datetime import datetime

from dateutil.relativedelta  import relativedelta

current_date = datetime. today()

print('Current Date: ', current_date)

# Subtract 20 months from current date 

n = 20

past_date = current_date -  relativedelta(months=n)

print('Date - 20 months before current date: ' , past_date)

print('Date - 20 months before current date: ' , past_date.date())

# Convert datetime object to string in required format 

date_format = '%m/%d/%Y'

past_date_str = past_date. strftime(date_format)

print('Date (as string) - 20 months before current date: ' , past_date_str)