What Precautions have you taken to prevent financial fraud

Keep limits under 10k for all cards and only increase when you have to transact for higher amounts

Keep limits low, disable international transactions, disable transactions rights which you are not gonna use.

close all the un-necessary cards and dont install any 3rd party apps.

If possible, try to use a secondary sim for all other e-com and other mobile no specific places.

Dont share your bank account linked no to anywhere on twitter, fb, dd, insta for mere 50 rs contests or complaints.

Dont use public charger it may do the usb hickjacking

Try not save card on websites and doing txns on low-end sites.

Don't click unnecessary links on sms and whatsapp..

Use card only on trusted and famous websites.

Keep aside your Primary bank account and Create a secondary bank with minimal deposit acc. to your need and use it only for online related stuff.

I use daba phone for primary account no tension

- Update phones to latest security patch 

- Never use custom ROMs on phones which have financial apps installed on it.

- Disable online transactions on most of the cards which we don't use unless there is requirement.

- Always keep atleast one bank account which has different mobile number and possibly that SIM is in a feature phone or in a smartphone which doesn't have internet connectivity.

- Another thing I want to do is changing the mobile number linked to Aadhar to that number which is not in a smartphone.

disabled atm,nfc and international