[SunilNagpal]

Hi...i am out of station these days...will need to go through your post thoroughly as I settle with a good internet connection...responding using my phone as of now....as far as analytical techniques go, Wilson and Walker's book is the best for that...I followed the same during my BTech as well as Masters....Doran has always been my first and most recommended book for bioprocess...you can find all unit operations in Doran....shall get in touch with detailed suggestions soon..