The satellite is ready and has already reached Sriharikota, but the final date for the launch of Aditya-L1 will be announced in two days, ISRO chief S Somanath has said.

Lagrange point 1 

This Point Is like parking  lot in Space where objects tend to stay put because of balancing gravitational forces and also reduces fuel consumption for spacecraft

Cost Competitive

Isro has earned reputation of being cost competitive in space engineering 

Isro has completed chandrayaan-3 mission in 600 crore compared the any bollywood block buster movie budget 

As of now Isro given any official update on costing of mission Sun

India and world is waiting for this historic event to launch by Isro