You can use the Import Portfolio feature. It involves two main steps:
Start by clicking on ‘Create New Account’.
Now, download the provided Excel template.
This template has three columns: stock name (as listed on Exchange, the number of shares, and the buy price. Note: Do not change the column headings.
You'll also choose the transaction type — current portfolio, buy, or sell.
Now, save your filled-in Excel sheet and upload it back to Trendlyne using the ‘Choose File’ option.
Once uploaded, the list of imported stocks will be displayed, as shown below.
You can also create multiple accounts and import data to view them separately.