In all 39 years since 1985 towards Plant Communication System for Refineries, Petrochemical Plants, Gas Processing Units and Fertilizer Plants..Started with Laraon/Neumann..Major achievements; of which 9 projects were through EIL:1) Erstwhile IPCL, Nagothane (now RIL, NMD) in 1990 with Neumann Elektronik GmbH, Germany..2) Erstwhile MRL, Nagapattinum (now CPCL, Nagapattinum) in 1993 with Neumann Elektronik GmbH, Germany..3) Erstwhile IPCL, Dahej (now RIL, DMD) in 1995 with Neumann Elektronik GmbH, Germany..4) Integration of 9 standalone Plant Communication System of Neumann Elektronik GmbH, Germany at MRL, Madras (now CPCL, Chennai) in 1996..6) NRL, Numaligarh, Assam in 1997 with Neumann Elektronik GmbH, Germany..7) Reliance Industries Limited, Jamnagar in 1999-2000 with Neumann Elektronik GmbH, Germany..8) Refinery of BPCL, Bombay & HPCL, Vizag during 1990~1997 with Neumann Elektronik GmbH, Germany..Split with Laraon/Neumann in 2001..9) Integration of 7 Plant Communication System of Industronic GmbH, Germany at IOCL, Barauni in 2005..10) Panipat Refinery Expansion Project of IOCL, Panipat with Industronic GmbH, Germany in 2005..12) Naphtha Cracker Project of IOCL, Panipat with Industronic GmbH, Germany in 2007..13) Incepted Armtel International (India) Pvt. Ltd. on 1st February 2012..14) Introduced Armtel LLC, Russia in India in 2012 through AIIPL with Contract Awards of IOCL, Mathura (2012) & OMPL, Mangalore (2013)..15) Integration of 24 Control Rooms of IOCL, Vadodara; having different makes of Plant Communication Systems; towards DMAS in 2015 on IP Platform over Redundant OFC Ring architecture with Zenitel, Norway..16) DORC, Lagos, Nigeria in 2017 for 100% IP Plant Communication System; as it was against all odds plus even Team within always mocked about the progress till the award of the Contract..17) Revived Armtel International (India) Pvt. Ltd. (AIIPL) in February 2018..18) BS-VI project through EIL for CPCL, Chennai with Armtel LLC, Russia in July 2018..19) PRDP project through EIL for BPCL, Kochi with Armtel LLC, Russia in August 2018..20) MS Block project through Petrofac for BPCL, Kochi with Armtel LLC, Russia in February 2019..21) BS-VI project through Worley for IOCL, Guwahati with Armtel LLC, Russia in October 2019..22) CPF Gandhar plant facility of ONGCL, Gandhar with Armtel LLC, Russia in November 2019..23) Contract Award of MEG project of IOCL, Paradip with Armtel LLC, Russia in December 2019..24) Joined hands with Neumann Elektronik GmbH, Germany from end June 2021 towards her revival in India..