Reliance, India’s largest player in the polyester value chain, has decreased prices of monoethylene glycol (MEG) and MELT, with effect from, October 1. But the price of purified terephthalic acid (PTA) has been kept unchanged. Earlier in the day, the price of polyester staple fibre (PSF) was revised downward by Rs. 3 per kg to Rs. 107 per kg.