+both are tragic stories
+storylines are well written in both focusing on how the leads are forbidden couples
+the personality of characters in both movies is quite same
+good cinematography
+forbidden couples
+heartwarming and heartbreaking

Both the dramas focus on victims getting revenge

In both the protagonists get revenge without the law but still being righteous

Both are based on real life incidents

While the glory is a more high production drama with a star cast ,the taxi driver brings back the genre of hero saving the day but in a modern style