INS Sunayna Reaches Mauritius for Joint Patrols

29 Apr 2025 CW Team

Indian Naval Ship Sunayna (IOS SAGAR) arrived at Port Louis Harbour, Mauritius, on April 26 after completing Phase I of joint EEZ surveillance with the National Coast Guard of Mauritius. The deployment underscores India's commitment to maritime security, capacity building, and cooperation in the South Western Indian Ocean.

Sailing from Karwar on April 5, Sunayna embarked 44 naval personnel from nine Indian Ocean Region nations, including eight crew members from Mauritius. The initiative aims to boost interoperability, mutual learning, and regional maritime readiness among friendly countries.

Sunayna and her multinational crew were warmly received by top dignitaries, including Mauritius’s Commissioner of Police and officials from the Prime Minister’s Office, Mauritius Police Force, and Indian High Commission. The welcome ceremony was followed by ship tours and interactions with embarked personnel.

During the port call, the commanding officer will engage with senior leadership from the Mauritius Coast Guard and police, while the crew will visit key maritime and security units and participate in joint yoga sessions, trekking, and sports events. The ship will also be open to public visitors on April 27.

On departure, Sunayna will begin Phase II of joint EEZ surveillance with the National Coast Guard before proceeding to Port Victoria, Seychelles.

INS Sunayna, a Saryu-class offshore patrol vessel, is equipped for anti-piracy, maritime surveillance, and disaster response operations, with advanced gunnery systems, electronic warfare suites, and helicopter support for extended reach.

Infrastructure Transport

05 Feb 2026

MMRDA Installs 325-Tonne Steel Spans on Mumbai Metro Line 4

The Mumbai Metropolitan Region Development Authority (MMRDA) has achieved a key construction milestone on Metro Line 4 with the successful installation of three large steel spans at Bhandup West during overnight operations.The spans, together weighing 325 metric tonnes, were launched using eight heavy-duty cranes and 12 multi-axle vehicles. The operation required precise engineering and meticulous planning to minimise disruption in the densely populated suburban area.Due to effective inter-agency coordination, the work—originally scheduled across four nights—was completed within just two n..

CMRL Targets March 2027 Opening for Vadapalani–Panagal Park

Chennai Metro Rail Limited (CMRL) is progressing as scheduled to open the Vadapalani–Panagal Park section of Phase II’s Corridor 4 by March 2027. The 3.5 km underground stretch is part of the 26.1 km Corridor 4 connecting Lighthouse with Poonamallee Bypass.Construction activities are advancing steadily, with tunnelling works between Vadapalani and Panagal Park already completed. Track-laying operations are expected to commence shortly. At Panagal Park station, structural works have reached the concourse and platform levels, while excavation continues at the lowest level.CMRL is also consid..

Maha-Metro Invites Pune Metro Civil Maintenance Bids

Maharashtra Metro Rail Corporation Limited (Maha-Metro) has invited bids for the annual civil maintenance contract of the Pune Metro Rail Project. The tender, bearing ID and number P1-O&M-20/2025, is scheduled to close on 23 February 2026, with a pre-bid meeting slated for 10 February 2026. The earnest money deposit (EMD) for the contract is Rs 3,50,500, and the duration of the contract is one year.The scope of work includes annual civil maintenance of 28 elevated and underground stations, 28.079 km of elevated viaduct including steel bridges, 12.15 km of tunnels, and two depots under the ..