Their builder has sent revised bills increasing their maintenance charges from Rs 3 per square feet to Rs 5.33, he told The Indian Express. Monthly bills that were around Rs 7,900 will now be close to Rs 13,500. This has caused friction between residents, maintenance agencies, and Residents’ Welfare Associations (RWAs). If monthly society maintenance crosses Rs 7,500, and if the society’s total aggregate turnover exceeds Rs 20 lakh in a financial year, the 18% GST kicks in. The maintenance squeezeAt Suncity township on Golf Course Road, maintenance fees currently stand at Rs 4.50 per sq.