

Preparing your view.



At a glance
Arihant-class submarinelarger figure on 1 of 2
Type 093 submarinelarger figure on 1 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Aridhaman subclass
Single sourceArihant subclass
Single sourceConfiguration
| Specification | Arihant-class submarine | Type 093 submarine |
|---|---|---|
| Range | Unlimited except by food supplies[source] | Unlimited[source] |
| Power | 1 x CLWR-B1 pressurized water reactor (83 MW-100MW) 1 × shaft[source] | — |
| Name | Arihant[source] | Type 093[source] |
| Builders | Ship Building Centre (SBC), Visakhapatnam[source] | Bohai Shipyard , Huludao[source] |
Arihant subclass: 111 m (364 ft) Aridhaman subclass: 130 m (430 ft)[source]
Type 093/A
Single sourceType 093B
Single sourceType 093/A 108.5 m (356 ft 0 in) Type 093B 110 m (360 ft 11 in)[source]
Arihant & Arighaat
Single sourcesurfaced Aridhaman & Arisudan
Single sourceArihant & Arighaat : 6,000 t (5,900 long tons; 6,600 short tons) surfaced Aridhaman & Arisudan : 7,000 t (6,900 long tons; 7,700 short tons)[source]
Type 093/A 6,675 tons (submerged) Type 093B 6,700 -7,000 tons (submerged)[source]
Maximum; Submerged
Single sourceMaximum; Surfaced
Single sourceSurfaced: 12–15 kn (22–28 km/h) Submerged: 24 kn (44 km/h)[source]
Maximum; Type 093
Single sourceMaximum; Type 093 Type 093A/B
Single sourceBars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Operators |
|---|
Indian Navy[source] |
People's Liberation Army Navy[source] |
| Succeeded by | S5 class[source] | Type 095[source] |
|---|
| Cost | ₹ 40 billion (US$420 million) per submarine[source] | — |
|---|
| In commission | 2016–present[source] | 2006–present[source] |
|---|
| Planned | — |
|---|
| Completed | 9+[source] |
|---|
| Active | Total 12 to 14: Type 093: 2 Type 093A: 4 Type 093B: 6-8[source] |
|---|
| Type | Ballistic missile submarine[source] | Nuclear-powered attack submarine[source] |
|---|
| Test depth | 450 m (1,480 ft)[source] | — |
|---|
| Sensors & processing systems | USHUS sonar Panchendriya sonar[source] | Type 359 radar Hull-mounted sonar Flank array sonar Passive intercept array sonar Towed array sonar (Type 093A)[source] |
|---|
| Armament | 6 × 21" (533 mm) torpedo tubes – est 30 charges (torpedoes, cruise missiles or mines) 4 × SLBM tubes for Arihant subclass: 8 × SLBM tubes for Aridhaman subclass: Per SLBM tube: 3 × B-05 : 750–1,500 km (470–930 mi) range, or 1 × K-4 : 3,500 km (2,200 mi) range, or 1 × K-5 : 5,000–6,000 km (3,100–3,700 mi) range (for Aridhaman subclass)[source] | 6 × 533 mm (21.0 in) torpedo tubes Yu-3 , Yu-4 , Yu-6 torpedoes YJ-18 anti-ship cruise missile YJ-82 anti-ship cruise missile 24-cell vertical launching system (VLS) (Type 093B)[source] |
|---|
| Country of origin | India[source] | People's Republic of China[source] |
|---|
| Preceded by | — | Type 091[source] |
|---|
| Building | — |
|---|
| Propulsion | — | 2 x 70-75 megawatt pressurized water nuclear reactors 1 x pump-jet (Type 093B)[source] |
|---|
Type 093 28 knots (52 km/h; 32 mph) Type 093A/B 30 knots (56 km/h; 35 mph)[source]