Tech Analysis Software

#1
Hey Guys,

I am new to trading and am looking to invest in NSE equity with some tech analysis knowledge that I have got and willing to improve the knowledge over time. Currently I am based in Sydney and have been trading successfully in ASX equity with the software that I was provided by my CFD Broker which did help me to all the basic technical analysis.

I did a bit of research and heard about Metastock but for a started I think it was a bit pricy. Eventually I got a copy of the software from a friend of mine but not I dont know how to get the daily data for the software.

My questions is,
1. Does anyone know any free/cheap software other than Metastock which lets traders do technical analysis?
2. Does anyone know how can I get the daily feeds of equities for the unofficial version of the metastock software that I found?
3. Does anyone know any brokers that provide live data stream to a trading software on which tech analysis can be done?

Regards,
Hardik