Kalyani Diagnostic centre58/3A, Kashinath Dutta road, , Near SBI cossipore, Barahnagar, Kolkata, West Bengal 700036, India
Venus Diagnostic Laboratory163/A, 1st Floor Diamond Harbour Road, D. H. Road, near Balananda Hospital, Gholeshapur, Behala, Kolkata, West Bengal 700034, India