Not yet. Just tried redeeming health voucher and ola voucher from 2nd account. Went smoothly. Now I have to find someone in my family who is ready to have a basic checkup.
By the way, I noticed when I opened my primary rupay account, OTT voucher (redeemed 2 months back) was not avaible, however for both Ola and Health Voucher redeem option was available (although both have been redeemed). Infact when I put my card details on payment page it was accepting the card. I did not proceed with that account, rather I booked using the secondary account and got booking confirmation.
Once done, I then again entered card details on payment page of primary account, but error popped that promotion not available.
Anyone who has redeemed either ola or health, try redeeming from the same account and confirm if you are able to do it.