"Helen-ji used to call me before a recording and say 'Asha-ji mein gaa rahi hoon. Pyaar se gaayega'. Wonderful, elegant lady, " Asha posted on her Twitter homepage.
"If she particularly liked a song, Helen-ji used to send me chocolates. (I) never asked her if she actually ate chocolates. Must ask her, " she added.
The 76-year-old has voiced numerous cabaret numbers for Helen like "Piya tu ab to aaja", "O haseena zulfoon wali" and "Yeh mera dil".