Pls help

just register for parag gupta yahoo groups you will get his soft copy of the book and his answers for all chapters and yet 3 more chapters notes are to be updated  namely marginal costing ,std costing and budgetary control and as far as OR is concerned you can get his soft copy of the book but the answers for the same you have to send a dd to one of th estores in delhi to get a manual copy of notes photocopied by a student Ravi Khanal

 thanks for the information indeed.