Yes, it followed the “yoyo” trend, i.e. going up and down every month…
The price of petroleum products for the month of May 2010 are
L’essence :Rs 46.65/L -> Rs 43.15/L (-Rs3.50/L)
Diesel : Rs 34.40/L Rs 36.95/L (+Rs2.55/L)
The monthly review of prices has been carried out much later than usual because of the general elections held on the 5th May 2010.