I think the limit of 4K max is per paytm account. You can use any of your cards to load load paytm accounts of your family members using their Uber app.As there is 4k limit to load paytm via uber (got to know from some other forum post), does hdfc addon card will be treated as separately for this?
Like the my addon family member can load same amount in his paytm via the addon card I provide?