Sadhana Sargam / Patra Tumhe Likhne • Whose Song?

Sadhana Sargam / Patra Tumhe Likhne
is a song by
Pandit Jasraj, Asha Bhosle, Shanker Mahadevan, Sonu Nigam
it was released on
Shiv Parvati - Om Namah Shivay