I find that the best way to use the welcome voucher is first getting the TataCliq one instead of flights.
The best use of TataCliq vouchers is on gold coins.
You can purchase a 2grms 22kt coin for Rs 10400 approx (10400-10000 voucher= 400rs to be paid)
Originally the gold from retail shop would have costed you 4800/grm + 3% gst= 9900 approx.
Here you only end up losing Rs 500 from this voucher and you can also sell the gold later. In all the other options you would not be able to use most coupons and bank offers with this voucher. So gold is the best option.
The best use of TataCliq vouchers is on gold coins.
You can purchase a 2grms 22kt coin for Rs 10400 approx (10400-10000 voucher= 400rs to be paid)
Originally the gold from retail shop would have costed you 4800/grm + 3% gst= 9900 approx.
Here you only end up losing Rs 500 from this voucher and you can also sell the gold later. In all the other options you would not be able to use most coupons and bank offers with this voucher. So gold is the best option.