AGARTALA, Oct 1 (TIWN): Petrol Price recorded at 81.37 / Litre, Diesel Price at Rs. 73.79 / Litre in Agartala. At national level of it is same, Petrol and diesel rates in India were unchanged on Thursday as global oil prices steadied on US stimulus agreement hopes. While diesel rates were slashed recently, there has been no change in petrol prices in the country for a long period. In New Delhi, diesel price continues to remain unchanged at Rs 70.63 per litre while it costs Rs 77.04 in Mumbai. It also remains comparatively high in other cities including Kolkata, Chennai, Bengaluru, Hyderabad, Noida, Jaipur, Patna and Bhubaneshwar.