Golden Era of Bollywood: Disco Gripped bollywood in 80s

Bollywood music is ever-evolving and cannot be restricted to one or two genres.
Directors are constantly experimenting in incorporating popular genres in their films, as songs are perhaps the most important selling point of Bollywood movies.
Disco’s prominence in the 1970s in west started gaining ground in Bollywood in 80s.It was Indian music director Biddu Appaiah, known mononymously as Biddu, saw success in the West composing and producing Carl Douglas’ mega hit "Kung Fu Fighting".Biddu found a muse in Pakistani songstress Nazia Hassan, for whom he wrote and produced. Perhaps their most standout hit was the rather light and bouncy "Disco Deewane".Actor,Director Feroz Khan was so impressed with Biddu and asked him one song for his forthcoming film Qurbani ,the song was "Aap Jaisa Koi"picturised on Zeenat Aman opened the way for Desi Disco.
With trend changing from Melody to Beats emerged Bhappi Lahri who became Desi Disco King who remained on Top for 3-4 years giving Hit after hit disco songs.As Lahiri’s reign of the disco period crept in, we saw Burmans and Laxmikant Pyarelal acclimatize to this phenomenon. Burman tried to find a middle ground between Indianized psychedelia and disco, Laxmikant Pyarelal played with traditional Hindu and Sufi religious motifs for the film Karz and infused them with disco in an effort to keep up.
This period of Bollywood music saw an interesting variation in styles as many music directors tried to process and incorporate disco without losing what made them famous in the first place. Disco became important genre for contemporary, current and future Bollywood. Being a hardcore Bollywood movies and music fan. I take this rare opportunity to list down the Top 20 Bollywood Songs of the 80s and 90s