₹500 is usually only the service/inspection charge, not full gas filling. Full AC gas filling in Noida typically costs: ₹2,000 – ₹2,500 for 1–1.5 ton AC ₹2,500 – ₹3,500 for larger units ???? So if someone offers ₹500 gas filling, it is likely: Only checking or minor top-up Or low-quality/temporary refill AC Gas Filling Services in Noida ???? RK Air Conditioner 4.6 • Air... https://share.google/AzNXF2SDboRIM66ao