Apportionment of credit and blocked credits

(4) A banking company or a financial institution including a non-banking financial company, engaged in supplying services by way of accepting deposits, extending loans or advances shall have the option to either comply with the provisions of sub-section (2), or avail of, every month, an amount equal to fifty per cent. of the eligible input tax credit on inputs, capital goods and input services in that month and the rest shall lapse: Provided that the option once exercised shall not be withdrawn during the remaining part of the financial year: Provided further that the restriction of fifty percent. shall not apply to the tax paid on supplies made by one registered person to another registered person having the same Permanent Account Number.