Under emergency circusmstances we had called up to come and collect blood sample for dengue tests, Mr Uday from Madhyamgram centre had confirmed that the guy would turn up. No one turned up the same day. They did not receive calls the same day even once. The next day when the patient was already hospitalised, they had called up. Please do not depend on their services during need. The person picking this number 9830089389 is uday and will not turn up when needed.