Abu Bakkar, a seizure list witness; P.W. 3, Sk. Samik, a seizure list witness; P.W. 4, Ummennesha daughter of the accused/appellant and also a seizure list witness; P.W. 5, Abhijit Dey is a constable of Sadipur Police Station who had been to the place of occurrence and signed in the seizure list; P.W. 6, Zahangir Alam, who at the relevant point of time was Constable of Sadaipur Police Station, and was also a seizure list witness; P.W. 7, Sk. Azad son of the appellant who suffered because of explosion and was admitted at the hospital; P.W. 8, Goutam Mukherjee, Constable attached to Sadaipur Police Station at the relevant point of time who received the report from CFSL, Kolkata and submitted the same before the Officer of Sadaipur Police Station; P.W. 9, Ajmira Khatun who received injury because of bursting of explosives; P.W. 10, Barun Kar, Constable of Sadaipur Police Station who submitted the CFSL Report at the Sadaipur Police Station after collecting it from CFSL, Kolkata; P.W. 11, Thakurdas Pramanik who seized the firearms; P.W. 12, Pankaj Chakraborty who was the Constable of Police at the relevant point of time attached to Sadaipur Police Station, and also signed the seizure list which was prepared in course of investigation; P.W. 13, Siuli Acharya Das, a lady Constable attached to Sadaipur Police Station who seized the articles and prepared the seizure list; P.W 14, Pareshnath Dhak, a constable attached to Sadaipur Police Station at the relevant point of time and was the signatory to the seizure list in respect of seizure; P.W15, Tapas Biswas, Sub-Inspector who was endorsed the case; P.W. 16 is another Investigating Officer of the case who recorded the statement of some of the witnesses, sent requisition for return of the Arms and sent requisition to