Escalation Rates - 2007 Notification of Escalation Rates, Inflation Rate, Discount rate and Dollar-Rupee Exchange rate as per Competitive Bidding Guidelines 1. Notification dated 24-09-2007  2. Explanation for the Notification on Escalation Rates dated 24-09-2007 Notification of Escalation Rates, Inflation Rate, Discount rate and Dollar-Rupee Exchange rate as per Competitive Bidding Guidelines 1. Notification dated 04-04-2007,  2. Explanation for the Notification on Escalation Rates dated 04-04-2007