supply of laptop, keyboard and mouse,tablet computer , intel core i5 - 1245u mid level 14 inch laptop (windows 11 professional) brand: acer/hp/dell/lenovo. (detailed description / specification as per gem product id no. 5116877-94282732403. [ warranty period: 36 months after the date of delivery ] ] , laptop(for wsp) intel core i3 12100 ,500gb ssd(nvme) 15.6 inch/highrer laptop (windows 11professional) make- hp/lenavo/ dell/ similar a s per gem id -5116877-34783306 datd.- 01.01.2025 specification & attached on annexure-a [ warranty period: 30 months after the date of delivery ] ] , keyboard and mouse combo set (wired) accepted make -dell, hp, logitech or equivalent. [ warranty period: 12 months after the date of deliv ery ] ] , tablet computer for railmadad (passenger complaint cell) of mechanical dept as per annexure-a. [ warranty period: 30 months after the dat e of delivery ] ]