def same_index_values(list1, list2):
    index_list= [ ]
    for element in list1 and list2:
        if list1.index(element)==list2.index(element):
            index_list.append(list1.index(element))
    print(index_list)

same_index_values(["a", "b", "c", "d"], ["c", "b", "a", "d"]) #Example (It must contain two arguments and the arguments must be lists)