As far as I know.....
155mm/39 caliber towed howitzers:
- M-777 deal close to being signed, 145 ordered (290 more optional), FH-77B running out of service life, roughly 200 remaining, OFB gun was supposed to be tested, status unknown.
155mm/45 caliber towed howitzer:
- 180 M46 guns upgraded to 155mm/45 caliber by Soltam, mixed response with no repeat orders- OFB rehash of FH-77B on Bofors ToT, 100 ordered (July 2012).
155mm/52 caliber towed howitzer:- 4 tenders cancelled, 5th in progress (Nexter (Caesar), Elbit(Soltam))
Requirement: 400 imports + 1180 domestic production as per the current tender.
- DRDO's gun might enter testing in 2013-2014, to become the backbone for indigenous towed, tracked and wheeled system.
155mm/52 caliber tracked howitzer: - Bhim project successfully tested, suspended after blacklisting of Denel, status unknown, might be revived with indigenous gun.- 3 tenders cancelled, 4th in progress (Tata Power with Cenzin, RDM with Mahindra, BEML, Rosoboronexport, L&T & Samsung, Ashok Leyland)
Requirement : 100
155mm/52 caliber wheeled howitzer:- 4 tenders cancelled, 5th in progress (Germany’s Rheinmetall Defence and Slovakia’s Konstrukta Defense)
Requirement : 180
155mm/52 caliber mounted howitzer: - Tender still on. Sweden’s Archer, French Ceaser, TPSED with Bosnia’s Unis gun systems and South Africa’s Denel (presently blacklisted), L&T, OFB with BEL and Bharat Forge.
Requirement: 200 imports+ 614 domestic production.
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