Mostly it comes in practise even if yu ready 100 books..As per knowledge good book is"Trading in the zone"
Lot of algo sites and softwares available in market..I am using qunatman for algo Because it is user friendly Other sites are tradetron,quantiply,algotest,modernalgoThese are some sites u can check too
@navneetsingh678 lot of manual trader loss due to emotions and over trading..Algo trading is systamatic trading which executes only ur conditions
@navneetsingh678 auto trading..It trade with discipline and without emotions if u give startegy rules