[Resolved]  Bajaj Auto — pulsar have jerks/ jump

Address:

neera nagar nai abadi panchampurwa, near B N guest house, Surguja, Chhattisgarh, 261001

My pulsar classic is of july 18. From last 4 months it's ride became painfully as it bigan to jerk on handles. Sometimes it feels jump in rear wheel. I have visited service centres but they always hane an attitude - there is no problem. Service centres are unable to solve the problem. Now what should i do? Can u provide me technical guidance. Thanks!