What actors and actresses appeared in Ek Phool Char Kaante - 1960?

You are likely thinking of the 1991 film "Ek Phool Char Kaante", which starred:

* Jackie Shroff as Vijay

* Madhuri Dixit as Kiran

* Dharmendra as Inspector Arjun Singh

* Shatrughan Sinha as Kishan

* Govinda as Sunny

* Anupam Kher as Thakur

The 1960 film "Ek Phool Char Kaante" starred:

* Rajendra Kumar

* Mala Sinha

* Sohrab Modi

* Kamini Kaushal

* Nazir Hussain

There seems to be some confusion about which film you are asking about.