Approval under section 35(2A) for solar photovoltaic pumping research, specifying sponsors, sponsor institute and project period. Approval is granted for a scientific research programme titled 'Solar Photovoltaic Pumping System' for purposes of sub section (2A) of the Income tax Act, sponsored by several industrial firms and by Sah Industrial Research Institute, Varanasi. The project commences 1 February 1982 and completes 31 January 1985, with an estimated outlay stated; the sponsoring institute is recorded as approved under the statutory research institution approval regime, with that approval valid until 4 November 1982.