Just read something about a recent release of Kishore Kumar rarities called "Kashish". Here's the track listing for the interested ones.
1. Chanda Chhode/Khel Kismat Ka
2. Chhup Ho Aaj/36 Ghante
3. Hothon Pe Jaan/Patita
4. Kaaran Na Jaane/Kaaran
5. Pichhli Yaad Bhula/Mehndi
6. Socha Tha/Chandi Sona (which one can also find on the R. D. Burman rarities two-fer Tumse Milke)
7. Tera Chehra Mujhe/Aapas Ki Baat
8. Wada Hai Kya/Taxi Chor
9. Yeh Mehfil Yun/Aaj Ki Radha
Peev: Couldn't they have added a few more?
Kashish transports you back to the era when Hindi film music was clean, simple and beautiful, and when orchestration included only the sounds of real instruments... {indya.com review}