Hi Sreedhar,
Unfortunately it will be rather difficult to fix this server, as they're providing downloads in a .xlsx file format, instead of something like json or csv. Maybe your quotes are available on
another quote server? If not, here is how you can download/import from AMFI:
1) Use your web browser and go
here to download all pricing for a date you choose. This will download the file Nav-Download.xlsx.
2) Open this downloaded file up in Excel or Google Sheets and save it to a CSV file. In Google Sheets you open this file (File / Open... / Upload), and then use "File / Download / Comma Separated Values (.csv)" to save that file in CSV format. Save it to Nav-Download.csv.
3) In Fund Manager use "File / Import / Prices / Generic..." with these settings:
Specify Date: OFF
Specify Symbol: OFF
Input Format: XX,XX,XX,XX,XX,XX,XX,XX,SYMB,XX,YY-MM-DD,NAV,XX
File to Import: <browse to where you saved Nav-Download.csv>