Dostana (1980) , a 1980 bollywood/drama movie released on 10/8/1980 starring Amitabh Bachchan, Shatrughan Sinha, Zeenat Aman, produced by Yash Johar. Two best friends, one a cop and the other a lawyer, fall in love with the same girl. Misunderstandings due to their respective careers and people with vested interests cause them to become rivals. The soundtrack features songs like bahut khuubasurat javaan ek laDakii, Bane Chaahe Dushman Zamaanaa Hamaaraa, Dillagi Ne Di Havaa Thodaa Saa Dhuaan Uthaa, Kitna Aasan Hai Kehna Bhul Jao, Mere Dost Kissa Yeh Kya Ho Gaya, Salamat Rahe Dostana Hamara sung by Asha Bhosle, Kishore Kumar, Lata Mangeshkar, Mohammed Rafi.