TVS — Bike not getting self start

Address:

Rk motors ratnagiri

Bike name: apache rtr 160 4v bs6
Bike purchase date :25 sept 2020
Bike no. MH21 BR2588
Problem : bike not getting start on self
Dear sir mam,
I m requesting you last time that my bike not getting start on self for last 1 month
I have visited twice to u r showroom at ratnagiri rk motors
And once at rk motors rajapur
They r unbale to solve my problem i have changed battery also by my pocket yet the same problem happening
Give me solution what u can do for me
Otherwise i have to consult a lawyer against u r company ... Thank you