SARAL Infra Requirements & Associated Cost

Dev Infrastructure:

No	Resource Name	What it hosts	Environment	Resource Type	Configuration	Monthly Cost in USD	Usage Scenario
1	Saral-Sandbox-Instance	Backend (Saral Node application)	Sandbox	EC2 Instance	Instance Type t3a.medium | Family: t3a | 2 vCPU | 2 GiB Memory Storage GP3: 30GB"	$20.70
2	Saral-Sandbox-DB-Instance	Mongo DB	Sandbox	EC2 Instance	Instance Type t3a.medium | Family: t3a | 2 vCPU | 2 GiB Memory Storage GP3: 30GB"	$20.70
3	Saral-Sandbox-Elastic IP for DB-Instance and Sandbox-Instance	Elastic IP	Sandbox	Public static IP		$7.20

Production Infrastructure:

No	Resource Name	What it hosts	Environment	Resource	Configuration	Monthly Cost in USD	Usage Scenario
1	Amazon EKS	EKS Controle Plane	Production	EKS Cluster	NA	$73.00
2	AWS Fargate Nodes	Backend (Saral Node application)	Production	Fargate nodes	6	$56.79	3,000 Users (with peak concurrency of 500-1000 users) can Successfully Login and Submit the Marksheet for 4,50,000 Students at a 1500 students save per second. Test Duration 5 Minutes with average response time of 10-20 Seconds with 100% Success rate
3	Network Address Translation (NAT) Gateway	Elastic IP	Production	NAT gateway	1	$41.72
4	Application Load Balancer	Load balancer	Production	Load balancer	1	$29.13
5	Amazon DocumentDB (with MongoDB compatibility)	Mongo DB	Production	Database	1	$235.45