That link from algoji mentioned a list of brokers. but when i contacted, there was no proper response from them and few told that they dont offer.
I found only master trust and composite edge. Share khan i think has semi auto.
when i inquired them for fully automated ( for dealer terminal with power brokers ac) they don't have idea on this.
Almost all brokers have algo trading facility- but all of them do not have algo trading for retail. Maybe that is why they give you a negative response.
Full auto trading is allowed only for sub-brokers, not for individual client.
I personally know one person doing full auto from Share Khan (as sub-broker).
MasterTrust and CompositeEdge are small players but their support is superior to share khan, zerodha etc.