Devised to render top-notch services in the realm of defence technology, Alliant Techsol Pvt. Ltd. was incepted in the year 2009. ATPL is the subsidiary of SEGPL and is primarily engaged in providing engineering services to Indian Naval Ships and Submarines. ATPL is a team of technocrats with cutting edge competence who came together with the sole endeavour to extend technical solutions to its business partners and patrons while contributing to strengthening the Indian Defence System. Operations at ATPL are led by a team of ex-Navy Executives, Dockyard Officers, and Naval Technical Sailors. For frictionless functioning and to suffice its current operations, ATPL has fully equipped workshops and offices in Mumbai, Karwar, and Vishakhapatnam. ATPL is also advancing its services for technology innovation and is presently engaged with the GNU open-source platform to develop solutions for the Indian Automation Industry.