Pune lonavala
Karjat Kalyan
Kalyan Csmt
These all sections also will be upgraded upto 130 Km/hr as these all section are parts of Mumbai Chennai Route
No...
more... Sir. These sections are not even 110 as yet. Plenty of sharp curves with PSR of 80 or less. May be third-fourth line between Pune-Lnl can be made for higher speed, but not others.