Mid-life refit begins! Talwar Class Frigate of Navy being loaded with Shtil-1 surface to air missile at INS Kadamba. BrahMos VLS is to follow.
Under the mid life refit program the first batch of 3 talwar class(talwar,trishul,tabar) and 3 delhi class destroyers are going to get a real good overhaul,which was just cleared in july.
First 3 Talwars get -
8 (220 km) Klub replaced by 8 (300km) brahmos.
ACTAS active towed array sonar (German)
SHTIL-1 arm launcher replaced by Shtil VLS cells.
Delhi Class gets -
Old Uragan shtil SAM replaced by VLS shtil-1.
New data transmission and storage system.
Subsonic Kh-35 replaced by Brahmos.
Fregat M2EM airsearch radar replacing older Fregat MAE version.
ACTAS active towed array sonar replacing current VDS(variable depth sonar)
Possible - HUMSA-NG passive sonar replacing older HUMSA passive sonar.
The biggest capability increments are the VLS shtil and the ACTAS.Followed by brahmos.