cost of purchasing of unarmed thermal drone system for the use in kottayam forest division during 2022-23 , unarmed thermal dronesystem ( specifications-compact and portable, 45-min max flight time, 56xhybrid zoom, 640x512 px thermal camera, dji 03 enterprise transmission, centimeter-level positioning with rtk, wight -920g, max flight distance-32km, operating temperature range - -10° to 40° c ( 14° to 104°f, camera-1 / 2-inch cmos, effectie pixels: 48mp, iso range-100-25600, video resolution-4k: 3840x2160@30fps, 3t aircraft, rc pro enterprise smart controller, intelligent flight battery, enterprise propellers ( 3 pairs ) , 64gb lexar micro sd card, usb-c power adapter ( 100w ) , power adapter ac cable ( 100w ) , usb-c to usb-c cable, protector case ) , cost of battery kit and asseseries ( flight batteries ( 3 nos ) , 100w battery charging hub, usb type-c to type-c cable ) , igstof 18% , contigency if any