How to change date format from any format to MM/DD/YY using Python Pandas.

import pandas as pd  
'''
       * checking provided input file date format correct or not
       * if format is correct change date format from M/D/YY to MM/DD/YY
       * else date format is not correct in input file
         Date format  change form ANY FORMAT to MM/DD/YY
  '''
input_file_name = 'C:/Users/Admin/Desktop/Emp_SarenderReddy/predictions.csv'
dest_file_name = 'C:/Users/Admin/Desktop/Emp_SarenderReddy/Enrich.csv'
#input_file_name = 'C:/Users/Admin/Desktop/Emp_SarenderReddy/enrichment.csv'
read_data = pd.read_csv(input_file_name)
print(pd.to_datetime(read_data['Date'], format='%m/%d/%Y', errors='coerce').notnull().all())

if pd.to_datetime(read_data['Date'], format='%m/%d/%Y', errors='coerce').notnull().all():
    print("Provided correct input date format in input file....!")
    read_data['Date'] = pd.to_datetime(read_data['Date'],format='%m/%d/%Y')
    read_data['Date'] = read_data['Date'].dt.strftime('%m/%d/%Y')
    read_data.to_csv(dest_file_name,index=False)
    print(read_data['Date'])
else:
    print("NOT... Provided correct input date format in input file....!")
    data_format = pd.read_csv(input_file_name,parse_dates=['Date'], dayfirst=True)
    #print(df['Date'])
    data_format['Date'] = pd.to_datetime(data_format['Date'],format='%m/%d/%Y')
    data_format['Date'] = data_format['Date'].dt.strftime('%m/%d/%Y')
    data_format.to_csv(dest_file_name,index=False)
    print(data_format['Date'])