Whirlpool India — My AC motor don't run proper

Address:

2/327, 4th Street Kandhasamy Nagar palavakkam Chennai

My whirlpool a/c had a problem of faulty motor device running very slow since i purchase the product. i booked my complaint on 2-5-2022 my complaint no is CHE[protected] is registered, On 5 May 2022, 1 technician visited my location and he checked and stated Motor fan problem and need to replaced he also checked Air and said Air is full and i can still use the AC, But as soon as technician left i switched on the Ac but stop running .. i have called several times to technician and manager Mr Vishnu, they keep giving reason their is no spear part available..
Now its almost 15 days my Baby and myself suffering without Ac .

This is an humble request to do needful.