Answers for "read_excel how to use usecols"

pandas read excel certain columns

import pandas as pd
import numpy as np
file_loc = "path.xlsx"
df = pd.read_excel(file_loc, index_col=None, na_values=['NA'], usecols = "A,C:AA")
print(df)

pandas read excel with two headers

df_dict = pandas.read_excel('ExcelFile.xlsx', header=[0, 1], sheetname=None)