The negotiations culminated in an agreement dated 9.10.1963, whereunder Meiji, in consideration of the 'once for all ' payment of 50,000 U.S. dollars (then equivalent to Rs.2,39,625) agreed to supply to the assessee the "sub cultures of the Meiji 's most suitable penicillin producing strains", the technical information, know now and written description of Meiji 's process for fermentation of penicil lin alongwith a flow sheet of the process on a pilot plant; the design and specifications of the main equipments in such pilot plant; arrange for the visits to and training at assessee 's expense, 307 of technical representatives of the assessee to Meiji 's plant at Japan and to advise the assessee in the large scale manufacture of penicillin for a period limited to 2 years from the effective date of the agreement.