Yes. eSIMAdvice currently lists 8 eSIM4Travel Tajikistan plans.
The lowest displayed eSIM4Travel Tajikistan plan is Tajikistan · 100 MB · 1 day · 4G · TT Mobile, at $0.84.
Tajikistan · 20 GB · 30 days · 4G · TT Mobile is the current best-value match by displayed price per GB: $2.29/GB ($45.70 in total).
Yes. Eligible displayed prices already include the active ESIMADVICE coupon where the provider rule applies.