Question to people who have both zerodha and groww account

Did you use different mobile number and email on different account?

How you see different investment reflecting in CDSL? I have already CDSL easiest account for groww bio id. To see zerodha share, do I need to register again on CDSL via zerodha BO id?

If your email is same across the brokers, how you receive the consolidated account statement from zerodha? On same email?