In random order. Plus these songs are solo songs. I believe that if you are singing to your beloved, you should be the only person singing, not your beloved.
1) Tere Naam Humne Kiya Hai - Tere Naam
Absolute perfect song to sing to your beloved, an absolute classic!
2) O Saathi Re - Muqaddar Ka Sikandar
The song still hurts my heart whenever I hear it.
3) Kabhi Kabhie Mere Dil Mein - Kabhi Kabhie
The Greatest song to ever come out in Bollywood, from my best singer Mukesh.
4) Na Tum Jaana Na Hum - Kaho Naa Pyar Hai
Lucky Ali sounds like a Million dollar for this romantic evergreen.
5) Tumhein Apna Banane Ki Kasam - Sadak
This is one songs that I grew up with, and I never got sick of it.
6) Woh Chand Jaise Ladki - Devdas(2002)
A nice song to hear with your beloved at night time.
7) Yeh Mera Prem Patra - Sangam(1964)
Mohd. Rafi sings romantic song with style, no wonder its a classic.
8) Main Shair To Nahin - Bobby
Shilendra Singh sure hit big time with this song, and it works!
9) Dil Kya Kare Jab Kisi Ko - Julie(1975)
A perfect song to hear when having a candle light dinner with your beloved.
10) Mere Sapnon Ki Rani - Aradhana
One of my all-time greats, and its perfect for your beloved.
11) Mere Dil Mein Aaj Kya Hai - Daag(1973)
If you beloved is mad with you, this song will be a perfect candidate.
12) Jaadu Teri Nazar - Darr
Although it has Kiran inside, this song shows you are devoted to your beloved.
13) Ishq Chupta Nahin - Bewafaa(2005)
Abhijeet sounds great in this song, which is my favorite for the album.
14) Suna Suna - Chalte Chalte(2003)
Again Abhijeet sounds great with this song. Man he suits SRK voice very well.
15) Aaye Ho Meri Zindagi - Raja Hindustani
If you know that is the gyal of your dreams, then this song is a good choice.
16) Meri Mohabbat - Jaanwar(1965)
Underrated classic song, which is a great Shammi Kapoor song.
17) Ehsaan Tera Hoga - Junglee
Shammi Kapoor was a big star who had the perfect song to woo his beloved.
18) Bahut Khoobsurat Ho - Khoobsurat(1999)
I love this song, its fresh, it has style, and it works!
19) Kitna Haseen Chehra - Dilwale(1994)
Ajay Devgan always has one good song in his movie, but this song is amazing.
20) Tujhko Pukare Mera Pyar - Neel Kamal(1968)
Another underrated classic song, however this song is amazing with RajKumar.