How do I go about opening my demat account, I want to start trading?

I have just opened my trading account with a broker and plan to do intraday trading. I am told there is a lot of money in intraday trading. Give me some advice on how to go about as a beginner into intraday trading?

I want to redeem my SIP investment. How should I go about it? What do I need to consider before I withdraw my investment?

Would like to know the best option to start investing. I am very much new to this. so, I want to know what are to options to consider and how do I go about it.

As a trader I am worried about the huge penalties on the NSE and on its senior managers. What does all this mean to my trading on the NSE? Will it get impacted in any way?

As a trader, do I need to really worry about my trading costs?

But, how do I actually go about diversifying my risk?

Do I need a separate demat account for holding my gold bonds?

Do I need to prepare myself before buying options and how should I go about?

I am planning to start trading in F&O. Will my F&O positions also reflect in demat account?

What is the process of pledging my shares in my demat account if I do not want to sell it?