OFB Sarang ( Upgradation of 130 mm FG to 155 mm 45 Cal. FG.) Update.
https://www.amarujala.com/amp/uttar-pradesh/kanpur/ordnance-factory-kanpur-sent-sarang-cannon-for-indian-army
Key points
All FG to be delivered by 2022. Schedule 30, 70, 100 and 100 per year respectively upto year 2022...