1. पनडुब्बी

    ♪ panḍubbī
    src:hi-cognate script:Deva
    1. Noun
    2. Indian darter
    3. submarine
    4. the Indian darter, Anhinga melanogaster

  2. कलवरी-श्रेणी पनडुब्बी

    src:bhwiki-langlinks conf:unknown script:Deva
    2. Kalvari-class submarine (2015)