Well, the Hijri date 20 Shawwal 1353 corresponds to the Gregorian date Friday, 25 January 1935. This date lies in the tenth month of the Hijri year 1353 AH, which is Shawwal of 1353 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1353/10/20 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 25 January 1935 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Shawwal 1353 AH to its equivalent Gregorian date.
يَٰٓأَهْلَ ٱلْكِتَٰبِ قَدْ جَآءَكُمْ رَسُولُنَا يُبَيِّنُ لَكُمْ عَلَىٰ فَتْرَةٍۢ مِّنَ ٱلرُّسُلِ أَن تَقُولُوا۟ مَا جَآءَنَا مِنۢ بَشِيرٍۢ وَلَا نَذِيرٍۢ ۖ فَقَدْ جَآءَكُم بَشِيرٌۭ وَنَذِيرٌۭ ۗ وَٱللَّهُ عَلَىٰ كُلِّ شَىْءٍۢ قَدِيرٌۭ
O People of the Scripture! Now hath Our messenger come unto you to make things plain unto you after an interval (of cessation) of the messengers, lest ye should say: There came not unto us a messenger of cheer nor any warner. Now hath a messenger of cheer and a warner come unto you. Allah is Able to do all things.
Surah Al-Maaida(5:19)
Sahih al-Bukhari
Merits of the Helpers in Madinah (Ansaar)
Chapter: Followers of Ansar
Narrated Zaid bin Al-Arqam:
The Annwar said, "O Allah's Messenger (ﷺ)! Every prophet has his own followers and we have followed you. So will you invoke Allah to let our followers be considered from us (as Ansar too)?" So he invoked Allah accordingly.
Sahih al-Bukhari 3787