"Also, as mentioned in the letter provided by estate office to the school, the plot was given to the school for building a nursery school. "This amount seems to be correct if you go by the estate office record. "The letter submitted by the school before the CBSE reads, "Please refer to your bid for secondary school (up to tenth class) in sector 12 near plot no 540-P, at Panchkula. But it doesn't add up if you take the per square meter rate and the plot area details provided to the CBSE by the school," Chauhan alleged. "Director principal of the school said, "When we got to know about it we also got into the bottom of it..