Ss. 4 and 5–Special Court–Jurisdiction of–S. 4. provides that the scheduled offences specified in schedule of Act are exclusively triable by a Special Court–Material available with prosecution reflected that Kalashnikov was used as weapon of offence, accused thus committed scheduled offences which were triable by Special Court–Under S. 5 officer incharge of police station after completion of investigation had to submit challan before Special Court who could only take cognizance of case–Appeal accepted.