No. you need to get yourself registered on Cirrus platform through email id and mobile no. Once your account is created, you need to add trading accounts to your Cirrus account to start trading. Cirrus is a platform to operate multiple accounts with ease in a single window.

Yes. You need to have operating demat and trading account which needs to be linked on the Cirrus platform to execute any trade. You need to have respective segment activated on your broker's trading account in whichever segment you want to execute your trade.

There is no restrictions on no. of brokers that can be connected through one login. However, the broker should be from the list of brokers which are technically supported by Cirrus.

No. You can add selected brokers which are compatible with the Cirrus platform. List of broker account which can be operated through Cirrus platform is available on the Cirrus website.

Yes, you can grade in multiple segments at the same time however you need to ensure that particular segment is activated in your broker account.