Blue Star India — Company not responding to our complaints and asking to pay even in warranty period

I've bought blue Star 1.5 ton 5star window ac on 23rd April 2022 and my product is still under warranty and the cooling of the ac is nit working. The person who came from blue Star for second service of my ac confirmed a leakage in it. Next day another person came and he found out the leakage and he said they will have to replace the compressor for that we have to make a complain. We were continuously making complains from last 7-8 days and after so much of suffering they send another person who was not ready to repair the AC at our place (also he confirmed prior that it can be repaired at our house only) then he asked us to pay for transportation cost ₹600-₹700 for taking the ac to their service center otherwise he would not repair it as he have to do a lot of formalities.