Sunrise Sports India — I am complaining for yonex carbonex 6000 ex racket

We trusted on yonex brand but when you do these kind of things .Then I seriously regret to buy a yonex brand product. I am writing this second time.
I buy a yonex carbonex 6000ex badminton racquet .From geetanjali sports shop no. GF- 03 Express garden market, vaibhav khand-6, indirapuram, ghaziabad, (U.P) 201014 I just played for 4 days.the racket shaft and handle leave from joint. Luckily no one get injured . My kindly request you to do the needful and help me in getting a replacement . I am attaching the images of the racket and Bill's.