What are total number of songs that Kishore Kumar sang for Rajesh Khanna?

Kishor Da Recorded-2905 songs in 42 years Career.

Hindi-2648

Bengali-154

Gujrati-8

Bojpuri-4

Marathi-3

oriya-3

Assames-1

English-1

Panjabi-1

Kannada-1

Malayalam-1

He also Recoded-non filmy songs

Bengali-67

Hindi-13