INS Kalvari (named after a deep sea tiger shark calledin Malayalam) INS Kalvari is a made-in-India submarine that has been commissioned into the Indian Navyon 14 december 2017. The construction of ....

On February 16, 2018
On November 14, 2017
On November 29, 2017
On November 28, 2017
On November 24, 2017