Which two entities signed contracts worth Rs 2,867 crore with the Ministry of Defence (MoD) to enhance submarine capabilities in December 2024?
1
Bharat Dynamics Limited & Hindustan Aeronautics Limited
2
Mazagon Dock Shipbuilders Limited & Naval Group
3
Cochin Shipyard Limited & Larsen & Toubro
4
Reliance Naval & Engineering Limited & Bharat Electronics Limited
5
DRDO & GRSE