Looks like this is misleading/incorrect data to me.
Arakkonam-JTJ 145 KMS already enhanced to 130 MPS by end of Mar 2023.
SWR its 0. What does it mean to upgrade 130 MPS for JTJ-SBC?
JTJ-CBE not in the plan.
1000+...
more... KMS to 110 MPS in SR. Is it really possible or added 110 MPS upgrade done in 2022-23 as well?