Many songs picturized on her, she was active 1948-70, more than seventy films.
Shishir Krishna Sharma found her, see his blog
She also features in his book based on the blog. Look for the book here in Hindi and English
Musafir (1957) song, Tedhi Tedhi, Keshto Mukherjee is on her left. Shailendra (not seen) played the harmonium.
Solvan Sal (1958) song, Dekho Ji Mera Hal.
Now You Know!