One vehicle first. The package is ₹19,999, and the same figure applies to Omnicomm, Mercetech and Mielta Fantom. From the second year, the platform and SIM renewal is ₹3,000 a year. After year one you have paid ₹19,999. After year two the cumulative figure is ₹22,999, and after year three it is ₹25,999. The visit to Gwalior carries travel and stay charges, which we quote before you commit. Keep that amount in mind when you compare the total with other quotes.
Now an illustrative fleet of four, not a customer story: two stone tippers, one truck for Delhi runs and one cab for tourist hires. Year one is 4 × ₹19,999 = ₹79,996. Renewal for all four is 4 × ₹3,000 = ₹12,000 a year, which makes the cumulative total ₹91,996 after year two and ₹103,996 after year three. These are package figures only, and the Gwalior visit charge is added to them.
One caution on the second tank. If a tipper carries an auxiliary tank, or you want a second sensor on a vehicle, the package covers one sensor only, and a second one is quoted on request. It is better to raise that at the enquiry stage. A call with the full list of vehicles also lets us say whether any of them is better served by a different arrangement before money is spent.
To judge whether the figure is sensible, take your own monthly diesel bill for one tipper and set the three-year total next to it. Then ask yourself how much of that bill is backed by records, litre by litre. If the answer is not much, the sensor is selling you visibility, not just hardware. Fleet pricing may vary with requirements, so ask for the latest figure on the phone, and bring the vehicle list when you call.