Dell India — Dell G3 I7 10th generation (16GB/1TB HDD/256GB SSD)/ Display error

I bought this product ON 07/07/2021 from flipkart, sold by Shreyash Retail private limited (Address - 42/1 & 43, KACHERAKANAHALLI VILLAGE, JADIGENAHALLI HOBLI, HOSKOTE TALUK, Bengaluru, Karanataka, INDIA-560067). Within 6 months of purcharse i experienced display error twice. It showed unsual linings and shut dowm immediately. when i tried on power on, display showed black color and even didnot wake up. Even after 4-5 times of power on and off, display didnot wake up. Being a student, ifeel Dell india as a good and most trusted brand. But after spending 90k in this product and experiencing such an issue within 6 months, it seems a total waste of money. completely in tolerable.