New Delhi, Oct. 29 -- Petrol and diesel prices remain unchanged across several Indian cities today. However, CNG prices have increased in many cities, with different rises across locations.

Chennai, Mathura and Meerut each recorded a Rs.2 increase in CNG prices. Mumbai, Bengaluru and Sonipat saw increases of Rs.1 each. Bharatpur, Dewas and Firozabad recorded smaller increases of 50 paise each.

Among major cities, Hyderabad has the highest petrol price at Rs.116.15. Thiruvananthapuram follows at Rs.115.49 while Kolkata records Rs.113.51. Petrol costs Rs.113.37 in Patna and Rs.113.19 in Jaipur. Bangalore records Rs.111.68, slightly above Mumbai's Rs.111.21. Bhubaneswar's petrol price stands at Rs.108.97 while Chennai records Rs.107.76.

P...