List of destroyers of India
Delhi class

Ship
Picture
Armament
Displacement
Service
Service
Origin
Ship
Picture
Armament
Displacement
Laid down
Commissioned
Origin
INS Delhi (D61)
INS Delhi-1.JPG
16 × Kh-35 Switchblade (SS-N-25) SSM (4 quadruple launchers) 16 × Barak 1 (2 8-cell) VLS missiles 2 × Uragan SAM systems (48 9M38M1 Shtil missiles) 100 mm AK-100 gun 2 × 30 mm AK-630 rotary cannons 2 × RBU-6000 213 mm anti-submarine mortar arrays Quintuple 533-millimetre (21 in) torpedo tubes
6,200 tonnes
14 December 1987
15 November 1997
India
INS Mysore (D60)
-
16 × Kh-35 Switchblade (SS-N-25) SSM (4 quadruple launchers) 16 × Barak 1 (2 8-cell) VLS missiles 2 × Uragan SAM systems (48 9M38M1 Shtil missiles) 100 mm AK-100 gun 2 × 30 mm AK-630 rotary cannons 2 × RBU-6000 213 mm anti-submarine mortar arrays Quintuple 533-millimetre (21 in) torpedo tubes
6,200 tonnes
2 February 1991
2 June 1999
India
INS Mumbai (D62)
-
16 × Kh-35 Switchblade (SS-N-25) SSM (4 quadruple launchers) 16 × Barak 1 (2 8-cell) VLS missiles 2 × Uragan SAM systems (48 9M38M1 Shtil missiles) 100 mm AK-100 gun 2 × 30 mm AK-630 rotary cannons 2 × RBU-6000 213 mm anti-submarine mortar arrays Quintuple 533-millimetre (21 in) torpedo tubes
6,200 tonnes
14 December 1992
22 January 2001
India

Question: What kind of torpedo armaments do the Delhi Class destroyers have?
Answer: The ships have quintuple 533 mm (21 in) torpedo tubes.