If you're a witness or complainant in a court case and crucial evidence like CCTV footage wasn't included in the initial chargesheet, you may be able to submit it yourself. While it's typically the prosecution's duty to present all evidence, you can often introduce relevant proofs during your witness examination. It's advisable to consult with your own legal counsel to understand the correct procedure for submitting CCTV footage and photos as evidence and to address any discrepancies in the chargesheet.