Hero Motocorp — splendor plus front side sound and engine oil leakage

Address:

251001

Dear sir, i purchased a hero splender plus i3s at 23.02.2018, from shri bala ji automobile, rampur tiraha muzaffarnagar 251001. I have some problems in our bike, first is fuel gauge sound, second is front side sound, third is engine oil leakage. I have many trouble in this showroom there is no appropriate solution. Here the mechanic is not perfect, he don't know about bike problems and they can't rectify the fault quickly. I don't want this bike. It have lot of problems from when we purchase. Thanks
Please solve this problem.