I feel obliged to call your bluff:
1) Japan is the only nation that does not give citizenship to Muslims.
I have read of Muslims be granted Japanese citizenship, but I do not know any personally.
2) In Japan permanent residency is not given to Muslims.
Simply not true. I have several Muslim friends who have attained Permanent Residence after marriage to Japanese.)
3) There is a strong ban on the propagation of Islam in Japan.
Simply not true. I have been given many materials meant to persuade me to become a muslim.
4) In the University of Japan , Arabic or any Islamic language is not taught.
I am not sure what Islamic Language means, but I believe Arabic is taught in some universities.
5) One cannot import a Koran published in the Arabic language.
The Islamic Center in Tokyo has several Arabic Korans available for sale.
6) According to data published by the Japanese government, it has given temporary residency to only 2 lakhs, Muslims, who must follow the Japanese Law of the Land. These Muslims should speak Japanese and carry their religious rituals in their homes.
All residents are expected to follow Japanese Law. I knoew several Arab muslims who openly spoke Arabic and openly went to mosque.
9) Muslims residing in Japan are the employees of foreign companies.
Maybe most, but not all.
10) Even today, visas are not granted to Muslim doctors, engineers or managers sent by foreign companies.
That does not really say anything. Everyday, non-muslims are refused visas.
13) Muslims cannot even think about renting a house in Japan .
It may be difficult, but that is (or was) so for most foreigners.
16) If a Japanese woman marries a Muslim then she is considered an outcast forever.
I have known a few Japanese women who married muslims. I never had that impression.
Where do you get your erroneous information?
If you’d actually read my post, you’d find the answer to your question at the very top, where I cite my source and give him full credit for the re post of his earlier post on another thread.
Post your complaint to him.