Proc of Items for Indigenous Manufacturing of Components TK Haider 0446/2026-27/RT-6214/FOR-A/DESCOM/SCM dated 31 July 2026 Proc of Items for Indigenous Manufacturing of Components TK Haider Miscellaneous 0446/2026-27/RT-6214/FOR-A/DESCOM/SCM dated 31 July 2026 Ministry of Defence Production