Filing of prospectus documents permitted physically during portal migration, with later electronic submission and fee compliance. Companies may submit Forms GNL-2 and MGT-14 in physical form to the Registrar when MCA-21 portal filing is unavailable; such physical submissions must be signed, accompanied by an electronic copy, and include an undertaking to later file the same forms electronically on MCA-21 with payment of prescribed fees, and the Registrar will provide an acknowledgement in the prescribed annexure.