Tender For supply of smart natural gas prepaid meters g 1.6 or upto g4 as per item a.1 as per mr , inland transportation upto delivery location and other costs incidental to delivery of goods for item a.1 , services including installation, testing and commissioning along with all the activities for interfacing and configuration of smart metering and managing metering data as per mr item a.2.1 , services for smart metering and managing metering data and comprehensive maintenance for 01 no upto 500 nos as per mr item a.2.2.1.1 , services for smart metering and managing metering data and comprehensive maintenance for 501 nos upto 1000 nos as per mr item a.2.2.1.2 , services for smart metering and managing metering data and comprehensive maintenance for 1001 upto 2000 nos as per mr item a.2.2.1.3