10.According to the learned Additional Public Prosecutor, the petitioner is a police officer and therefore, knows the various loopholes of the system. In this connection, the learned Additional Public Prosecutor drew attention to the reasoning of the learned trial Judge wherein, he had stated that there is every possibility that the petitioner would have subjected himself for Covid-19 test on 03.03.2023 and would have given the telephone number of Cumbum North Police Station, which telephone number is available. It is nowhere in the certificate stated that the petitioner was brought by the police for Covid-19 test. With respect to the evidence of P.W.4, the learned Additional Public Prosecutor again pointed out the reasoning of the learned trial Judge, wherein, he had stated that the question put to P.W.4 was whether at 12.00 in the night, the deceased Amudha had kept out a pail of water and the answer