def read_data(path):
    df = pd.read_csv(path)
    print("========")
    print(f"Shape of data = {df.shape}")
    print("========")
    print("Column types are:")
    print(df.dtypes)
    print("========")
    print("Take a glance at data")
    print(pd.concat([df.head(),df.tail()],axis=0))
    print("========")
    return df