New to BSE Stock Trading

[trio51]

Hello every one,

I am new to stork trading at BSE. Could some one help me with how to read the BSE data provided on the site. EG:This link of BSE http://www.bseindia.com/mktlive/m_gainers.asp?curpage=2
How is "Change w.r.t. Last Close(abs)" and "Change w.r.t. Last Close %" calculated. What does (abs) means.

Could someone also help me understanding trading terms like:

Square Off, Book Profit, and others which i have not even heard of.

Your help and assistance is much appreciated.

 

[razx5]

i think abs is change in rupees.say if a stock"s closing price is 430 and then the next day it trade at 473the change in abs is 43and %change is 10%.please confirm from others m not sure

 

[marcus]

have you considered trading the NSE, most of us do!