Yes. eSIMAdvice currently lists 30 Simovo Sri Lanka plans.
The lowest displayed Simovo Sri Lanka plan is Sri Lanka · 1 GB · 7 days · 4G, at $4.20.
Sri Lanka · 20 GB · 30 days · 4G is the current best-value match by displayed price per GB: $1.28/GB ($25.60 in total).
Current prices are shown without an additional listed discount.