To download your holdings report from Zerodha, Please follow the steps below
Step 1: Login to Zerodha using your credentials.
Step 2: Click on the Holding on the to menu.
Step 3: Click on Download to get your Holdings Report.
Step 4: Email this file with your PAN number, the broker name and unique number in the first line or subject of the email to firstname.lastname@example.org and cc email@example.com