Editing Delhi-class destroyer (section)

{{short description|Indian class of warships}}
{{Use dmy dates|date=August 2015}}
{{Use Indian English|date=August 2015}}

{|{{Infobox ship begin}}
{{Infobox ship image
| Ship image = File:INS Mumbai (D62) at sea.jpg
| Ship caption = INS ''Mumbai'' at sea
}}
{{Infobox ship class overview
| Name = ''Delhi'' class
| Builders = [[Mazagon Dock Limited]]
| Operators = {{navy|IND}}
| Class before = {{sclass|Rajput|destroyer|4}}
| Class after = {{sclass|Kolkata|destroyer|4}}
| Subclasses =
| Cost =
| Built range = 1987–2001
| In service range =
| In commission range = 1997–present
| Total ships building =
| Total ships planned = 3
| Total ships completed = 3
| Total ships cancelled =
| Total ships active = 3
| Total ships laid up =
| Total ships lost =
| Total ships retired =
| Total ships preserved =
}}
{{Infobox ship characteristics
| Hide header =
| Header caption =
| Ship type = [[Guided-missile destroyer]]
| Ship displacement = 6,200 tonnes (full)<ref name="in-destroyers">{{cite web |url=http://www.indiannavy.nic.in/naval-fleet/delhi-class |title=IN Ships-Destroyers-Delhi Class |publisher=Indian Navy |access-date=2011-12-28 |url-status=dead |archive-url=https://web.archive.org/web/20130127113140/http://indiannavy.nic.in/naval-fleet/delhi-class |archive-date=27 January 2013 |df=dmy-all }}</ref>
| Ship length = {{convert|163|m|ft|abbr=on}} <ref name="in-destroyers"/>
| Ship beam = {{convert|17|m|ft|abbr=on}}<ref name="in-destroyers"/>
| Ship height =
| Ship draught = {{convert|6.5|m|ft|abbr=on}}<ref name="in-destroyers"/>
| Ship draft =
| Ship power =
| Ship propulsion = *2 × [[Zorya-Mashproekt]] M36E propulsion plants with DT-59 gas turbines {{convert|82,820|hp|kW|abbr=on}}
* 2 shafts with [[Variable-pitch propeller (marine)|cp props]]<ref name="jfs-0405"/>
| Ship speed = {{convert|32|kn}}<ref name="jfs-0405"/>
| Ship range = {{convert|4500|mi|km|abbr=on}} at {{convert|18|kn}}<ref name="jfs-0405"/>
| Ship endurance =
| Ship complement = 350 (incl 40 officers)<ref name="in-destroyers"/>
| Ship sensors = *MR-755-MAE Fregat E-band air and surface search radar
* [[Bharat Electronics|BEL]] RAWL (Signaal LW-08) D-band air search radar (INS Delhi, INS Mumbai)
* [[Indra Sistemas|Indra]] ([[Tata Advanced Systems|TASL]]) [[:es:Radar LANZA|Lanza-N]] [[L-band]] air surveillance radar (INS Mysore, after refit)
* Fregat M2EM E-Band (After Mid Life Refit; to replace MR-755-MAE)
* 3 × MR-212/201 I-band navigation radars
* 6 × MR-90 Orekh G-band [[Fire-control radar|fire-control]] FCR (for [[Buk missile system|Shtil-1]])
* MR-184 I/J-band FCR (INS Mysore; for [[AK-100 (naval gun)|AK-100]])
* BEL Lynx U2 FCR (INS Delhi, INS Mumbai; for [[OTO Melara 76 mm]])
* 2 × EL/M-2221 FCR (for [[Barak 1]])
* 2 × MR-123-02 I/J-band FCR (for [[AK-630]])
* Granit Garpun B FCR
* BEL HUMVAD hull-mounted sonar (INS Delhi, INS Mysore)
* BEL HUMSA hull-mounted sonar (INS Mumbai)
* Thales Advanced Towed Array Sonar (INS Mumbai)<ref name="jfs-0809"/>
| Ship EW = *BEL Ajanta Mk 2 [[Electronic warfare support measures|ESM]]
* BEL Ellora MK2 ESM(After Mid life Refit)
* Elettronica TQN-2 jammer
* 2 PK2 chaff launchers
* [[Kavach (anti-missile system)]] (After Mid life Refit)
* Towed decoys<ref name="jfs-0405"/>
| Ship armament = *8 × [[BrahMos]] (slant launchers) <ref>https://twitter.com/alpha_defense/status/1691718178198499670/photo/2 {{Bare URL inline|date=August 2024}}</ref><ref>https://twitter.com/carroll_darian/status/1741170182008054261/photo/1 {{Bare URL inline|date=August 2024}}</ref><ref>https://twitter.com/Jayesh61189/status/1492364209492951043 {{Bare URL inline|date=August 2024}}</ref>
* 32 × [[Barak 1]]
* 48 × [[Buk missile system|Shtil-1]] SAM systems (2 × 24 Missiles each)
* 1 × [[OTO Melara 76 mm]] [[Naval artillery|naval gun]] (replaced [[AK-100 Naval gun|AK-100]] naval gun)
* 2 × [[AK-630]] [[Close-in weapon system|CIWS]]
* 2 × [[RBU-6000]] rocket launchers
* Quintuple 533mm torpedo tubes
* 2 rails of depth charges<ref name="jfs-0809">{{cite book|editor1-last=Saunders|editor1-first=Stephen|editor1-mask=Commodore Stephen Saunders|title=Jane's Fighting Ships 2008–2009|date=2008|publisher=Jane's Information Group|location=Coulsdon|isbn=978-0710628459|page=324|edition=111th|chapter=India}}</ref>
| Ship armour =
| Ship armor =
| Ship aircraft = 2 × [[Westland Sea King|Sea King]] Mk 42B helicopters<ref name="jfs-0405"/>
| Ship aircraft facilities =
}}
|}

The '''''Delhi-''class destroyers''', also known '''Project 15''' are a class [[guided-missile destroyer]]s of the [[Indian Navy]]. Three ships of this class are in active service.<ref name=in-destroyers/> The ''Delhi''-class vessels were the largest vessels to be built in India at the time of their commissioning.<ref name="jdw-17sep97">{{cite journal|last1=Bedi|first1=Rahul|title=Indian-built destroyer to be commissioned|journal=Jane's Defence Weekly|date=17 September 1997|publisher=Jane's Information Group|location=Horley|issn=0265-3818}}</ref> The ships were built by [[Mazagon Dock Limited]] (MDL) at a cost of {{INRConvert|750|c|lk=on|year=1999}} each.<ref>{{cite journal|last1=Bedi|first1=Rahul|title=Mixed fortunes for India's defense industrial revolution|journal=Jane's International Defense Review|date=1 May 1999|volume=32|issue=5|location=Coulsdon|issn=1476-2129}}</ref>