Last Updated: Monday, October 22, 2012, 08:26
Invoking the `baul` philosophy of Rabindranath Tagore, on his sesquicentennial birth anniversary, prolific singers of Bengali including Srikanto Acharya, Lopamudra Mitra, Rupankar and elocutionist Bratati Bandyopadhyay have chipped in together for a `tribute` album this puja.