This Answer is NOT written by me but below mentioned facts by Anirban Acharjee shows how Uttar kaand is Interpolated. We do not know whatever written there is true or not because of the following reasons.
Moreover, With new researches, New Research findings have been found in the Uttarkand. These are two later insterted chapters in the Uttarkand which only shows how Lord Rama left her without her knowledge because in previous parts, as per new research, Mata Sita knows this as well. 2 clear interpolations have been found which dramatize the entire sequence and create the false notion of Maa Sita being left without her knowledge.
None the less, When one reads these points, It becomes evident that Uttrakand is Not Correct. We can not rely on it completely.
KAMU SEDANG MEMBACA
Rāmāyana Rahasya (Secrets of Ramayana)
SpiritualThis book unfolds various events of Ramayana and many questions we come across. This book is based on many scriptures like Valmiki Ramayana, Adhyatama Ramayana, Ramcharitmanas, Puranas, Sita Upanishad, Ram Rahasya Upanishad, Rama Tapaniya Upanishad...