5. Promoters hold 15.78% stocks and they already pledged his 100% holdings so promoters holding is low and all of promoters stocks are pledged so you self assume that this type of promoters holding is very poor.
6. Net sale per share is 70.19 ( FY 14-15), NSPS is good but this is the not only criteria to pass a stock, Rei agro net sale per share is also good and I published Rei agro recommendation on my penny share blog on basis of this net sale but when I see reducing promoters holding in Rei agro then I immediately warn my investor in this link
Avoid Rei Agro ( My wife hold 700 share of Rei agro)
6. So in my view I think you should avoid Sel manufacturing. See my 2011 review of this stock at this link
Click here to download last 3 year closing price with graph
Sel Manufacturing Company