Saif Ali Khan in Omkara or Nawazuddin in Raman Raghav 2.0?

Two of the best negative acts portrayed in the last 20 years are Saif Ali Khan in Omkara and Nawazuddin Siddique in Raman Raghav 2.0. Both acts left chills down my spine. Which performance do you consider superior and why?

For me:

It's difficult to choose but Saif as Langa Tyagi is the best negative performance I have ever seen. I would pick his performance over anyone's. how about you?

Their is nothing like Saif as Langa Tyagi

He was out of this world

What a Classic Performance

ashuthosh rana in dushaman scared day lights out of me many years after the movie had released

saif and nawaz were ok did not scare me

Saif can never do this :

https://www.youtube.com/watch?v=5ok2lW8w3dM

Loved langda tyagi but Nawaz is a better actor anyday

Nawaz was superlative and you expect that from him but if you ask for impact then it was Saif's langda tyagi. He came out top notch in that ensemble of good actors, which was least expected at least for me at that time.