Yes...Specially Late Jagjit Singh (It feels sad to write Late before his name...:( May his sould rest in peace)

i love all your mentioned songs and i also like 'tum itna jo muskura rahe ho' by jagjit singh...........

Some other that I like are :

--> Hosh walon ko khabar kya,bekhudi kya cheez hai,

      Ishq kije phirr samajhiye...

--> Tumko dekha to yeh khayal aaya,

      Zindagi dhoop tum ghana saaya...

Yes :)

I like all Jagjit Singh's Gazals:

This one is just beautiful--->Hotho se chhu lo tum mera geet amar kar do.

I like this part the most--->Jagg ne chhina mujhse mujhe jo bhi lagna pyaara,

                                     Sab jeeta kiye mujhse, main hardum hi haara.

                                     Tum haar ke dil aapna meri jeet amar kar do :)