Bajaj Electricals — Bajaj Cooker

I have bought a cooker- Bajaj majesty’s-3 litre in last month 9th NOV 2021 since very use cooking doing continuously whistle while you cook anything in it like : Daal, Rice, Rajma, etc. Due to continuously whistle nothing getting cooked properly

I have contacted customer care but the said they don’t provide after sales supper or repair for cooker

This is absolutely ridiculous and foul practice by Bajaj

I feel like looted and cheated

Please provide solution or refund compensation