Some good murder mysteries to watch

Please suggest some good mysteries (murder )  or horror movies both english and hindi. 

Gumnaam 1965

Urban Legend 1998

Ratsasan 

The stoneman murders

Rahasaya

Police public

Khoj

Tarkeib

L.A. Confidential 

Zodiac

if you haven't seen gone girl..watch it asap

i am waiting for BW to do a remake on it

one of the best for sure

Ratsasan ( Tamil)

Gone Girl ( English)

Pizza ( Tamil)

There is another one 100 Days   It has Madhuri Dixit and Jackie Shroff,  Excellent Murder Mystery.  

Another is Gumnaam  Old one with Manoj KUmar and Nanda

Bees Saal Baad ( Biswajeet and Waheeda Rehmaan)

1. Qatl (1986)- Sanjeev Kumar

2. Police Public (1990) - Raj Kumaar ( Raj Kumaar again at his finest)

3. 100 Days (1991) - Madhuri Dixit ; really love this one. 

4. Khiladi (1992) - Akshay Kumar, Aiyesha Julka; (always nice to watch this movie)

5. Kohra & Bees Saal Baad (Black & White classics)

6. Teesri Manzil (1966)- Shammi Kapoor & Asha Pareskh; one of the best films with best music

7. Gumnaam (1965)- Manoj Kumar, Nanda (one of must watch films)

8. Dhund - I973 I think. 

9. Gupt (1997)- Bobby Deol

https://www.huffingtonpost.in/amborish-roychoudhury-/10-nailbiting-bollywood-t_b_9406840.html

https://www.scoopwhoop.com/Bollywood-Murder-Mysteries/

https://www.filmykeeday.com/bollywood-movies-murder-mysteries/

Oh and Horror films; 

Hindi: -

Mahal (1949); not exactly sure if its horror or not though. But good movie

Raat (1992)- 

Raaz - series

Bhoot (Urmila Matondkar)

1921 (2008)

Ek paheli (1971)- Tanuja & Feroz Khan. One of the best thrillers/horror according to me. 

English: -

The Exorcist (1973) considered to be one of the scariest movies

The Conjuring 1 & 2

Paranormal Activity - series

A Nightmare at Elm Street

Insidious & Insidious: Chapter 2

The Exorcism of Emily Rose (2005)

Scream (1996)

Fracture 

High tension