@sandeepsuthari I have tested with the document attached to WORDSNET-28117 and the comparison result look the same as comparison result produced by MS Word:
Source documents:
target-Non Disclosure Agreement_very_v2.docx (120.9 KB)
source-Non Disclosure Agreement_very new.docx (133.5 KB)
Aspose.Words output: out.docx (78.1 KB)
MS Word: ms.docx (122.0 KB)