Concord management has always been conservative in their estimates or their guidance. In their investor calls, they under-promise and over-deliver. I hope it is the same case in Ka v4.0 final approval.
The primary reason for GG Tronics order cancellation was due to extended time taken for the product development, testing, ISA required for the RDSO approval. So, comparing GG Tronics execution capabilities with Concord’s doesn’t sound like to like (unless we believe all companies operate in the same manner).
Only time will tell, whether Concord manages to secure required approval well on time.