• Shortly stated the case of the prosecution is that the appellant who waS" employed in the Medical College, Jabalpur, with the permission of the Government of Madhya Pradesh given on December 20; 1962. accepted a grant-in-aid for carrying out a research project entitled "Study of Manganese in Health and Disease by Neutron Activation Analysis". This Research Project was to be carrii;d on in collaboration with the Atomic Energy Commission of the Government of India for three years 1963-64, 1964-65 and 1965-66. The appellant began his research work in July 1963 and sometime thereafter on September 30, 1964, an instrument for distillation of water known as the Stadler Still Double Distillation Apparatus was purchased from Messrs S. K. Biswas & Company of Calcutta-a firm of scientific instruments manufacturers and dealers of Calcutta, for Rs. 450. On April 11, 1964, the Indian Council of Medical Research known as the I.C.M.R. entrusted him with the research project on "Effect of Hypoxia and Decompression on Body Temperature as function of Adaptation to Hypoxia at various altitude". The terms and conditions of grant-in-aid were mentioned in the circular letter Ext. P-32 dated April 11, 1964, and were current for the years 1965-66 and 1966-67. For this project the appellant wanted to purchase another double distillation apparatus and after inquiry from several firms placed an order with Messrs Goverdhandas Desai Private Ltd. Bombay (hereinafter -<:ailed 'Messrs Goverdhandas') as per Ext. P-5 dated February 20, 1965 for a double distillation appara• tus, horizontal type, Double Stage, capacity 10 litres, pyrex glass for Rs. 890 and asked them to inform him of their acceptance telegraphically and send triplicate l:.ills in advance. Messrs Goverdhandas sent wire Ext. P-6 and the advance bills Exts. P-8, P-9, and P-10 to the appellant on March 3, 1965. This apparatns was entered in the stock register of the l.C.M.R. Hypoxia Enquiry as per Ext. P-44 in accordance with the details shown in the bills and the triplicate bills for Rs. 969 .10 inclusive of sales-tax and packing and freight charges were presented for payment. It may be mentioned at this stage that the appellant was on leave from February 9, 1965 to March 20, 1965 because of heart trouble and the inquiry and the order were placed during that period. A draft in favour of Messrs Goverdhandas was subsequently issued by the Accounts Officer. I.(.M.R. and was received by the appellant on April 12, 1965. On the same day the appellant wrote a letteir Ext. P-16 to Messrs Goverdhandas saying that he did not want the apparatus as. shown in the skl'tch sent by them but wanted it