Yes, Consumer may file his/her objections within 7 days from the date of receipt of such demand notice to the office of the issue of such demand notice [i.e., Local Assistant Executive Engineer Elec., C,O&M Sub-division]. The amount of ASD demanded may be revised based on the information, if any, furnished by the Consumer within 7 days of the receipt of objections. In case of revised demand, the payment shall be made within 15 days of the date of revised demand.