India is estimated to have 90–110 nuclear warheads. It is also developing a range of delivery vehicles, including land- and sea- based missiles, bombers and submarines.[1]
Missiles
Agni-V nuclear-capable ballistic missile
India’s Defense Research and Development
Organization (DRDO)
Agni-VI, with an estimated range of up to 10,000 kilometers
India’s Defense Research and Development
Organization (DRDO)
Walchandnagar Industries– manufactured the main thrust motor casing segment
Akash
Larsen & Toubro- launcher system
Walchandnagar Industries- infrastructure and facilities for the production of combustion chambers
K- 15 nuclear missile
DRDO
[1] http://www.reachingcriticalwill.org/images/documents/Publications/modernization/india-2014.pdf, viewed 28 May 2014.