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  1. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    One of the longer range missiles under PG LRSAM ie Project Kusha has two stages. The first stage is a booster of dia 350 mm and length is 1000 mm. The second stage has two pulses P1 and P2 . This second stage has a 250 mm dia. The rocket motor of second stage has a length of 2450 mm. In all...
  2. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    This is regarding MWF. Straight from the horse's mouth. From HAL press call transcript. Initial structural assembly of Tejas mk2 has already commenced. Wing assembly had already started in Jan of this year. The first LSP will be rolled out/ready for flight by March 25. Now who was...
  3. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Without any press release or fanfare, PDV and AAD missile flights have been deployed in National Capital Region. Mumbai will soon get its own flights. Prithvi Defense Vehicle or PDV forms the exo atmospheric component (80-150 km) of DRDO’s Ballistic Missile Defense Shield phase 1. Advanced Air...
  4. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Ku band active seeker of Akash Prime. Antenna dia is 140 mm Max transmitted power is 300 W Seeker weight is 12.5 kg Min Lock On range is 13 km Seeker antenna gimbal angle is +-55 deg. This same seeker is used in Astra mk1 and Qrsam.
  5. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Things are very dicey here. Tolamul hooligans are keeping a hawk one on each and every move of ours. If we don't cross 20 which I am sure we will, ward and booth level karyakartas will face the music. But our karyakartas are charged up and in very high spirits. They aren't letting any minor...
  6. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    RIII has two seeker options. IIR OR PHH with mmW seeker. This is the tender for the cooling LRU for the IIR seeker of RIII. Without GPS, RIII will still reach the general area of its target and then precisely home in using its seeker. It most probably has a CEP of 3 m, same as Rocks.
  7. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Without K5, turret has a max of 700-750 mm RHA protection against KE. https://x.com/GarupanH/status/1728117517380645200 Add another 150 mm for M1A2 and you get 800 mm RHA against KE .
  8. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Not the proper thread to post this but since there was some discussion on Abrams, Challenger 2 and Leo 2A6, I thought might as well post here. According to GarupanH, Abrams M1A2 turret has inferior protection to KE vs T-90A. 610 mm RHA vs 900+ mm RHA UK MoD figures put M1A1 KE figure at...
  9. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Tender for integration of RIII with Su-30MKI.
  10. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Surveillance plus acquisition radar of Sudarshan CIWS with Fire control radar. Fire control radar. Surveillance one works in C band while the FCR is X band. IAF should place orders for atleast another hundred CIWS if we are to protect our critical military infrastructure from kamikaze...
  11. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Fabrication of a 1:1 scale fully functioning hypersonic cruise missile for a long duration test (600+ sec) will start soon.
  12. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Agni 5 mk2 with CRMC first, second and third stages. Plus all new bus assembly for MIRV.It can have atleast 5 RV with ease. Now this MIRV config we have tested today if of a later gen. We can say it's the 2nd gen. Improved 3D woven C-C based RV. Miniaturised warheads. Better navigation. Newer...
  13. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    She's a beauty, ain't she fellas.
  14. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    There are some differences. 1. RudraM II is a lot cheaper than Brahmos. 2. Whereas a Su-30MKI can carry a single Brahmos,it can carry 5 R2. 3. R2 can also be carried on other platforms like Tejas mk1/mk1A/mk2 and even Rafale if it is ever integrated thus giving a lot more versatility and...
  15. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Rudram-II in all its glory. Range-300-330 km when launched from altitude. Has a 155 kg warhead. There are two variants.Anti radiation with PHH and mmW seeker and ground attack variant with IIR seeker.
  16. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Agni 5. Agni V mk2. The Mk2 can be distinguished from mk1 visually due to the dark brownish / black first stage as seen in this pic. It is due to its composite casing. The interstages have camoflague paints on them while the 2nd and 3rs stage are also black / dark brownish. It's possible...
  17. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    Love this Himalayan Grey two tone paint scheme. Swathi mkII.
  18. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    KH 2018 with Asraam. Image courtesy- Praneeth Franklin.
  19. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    So Tejas mk2 prototype rollout is not happening anytime before mid 2025. Followed by first flight in 2026.
  20. Arihant Roy

    DRDO, PSU and Private Defence Sector News

    According to this , Drdo's ERA Mk 2 is similar in performance to the ERA of T-90. Now T-90A/S uses Kontakt -5. According to official DRDO website on ERA Mk2, it has been inducted into service as an import substitute for T-90. This same ERA Mk2 is used on Arjun mk1A. Watch from 4:15...
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