Agreement to Sell Land vs. PoA

Guest
(Querist) 18 March 2016
This query is : Resolved
Respected Ld. Members:
I had executed an Agreement to Sell Land with a party last month wherein I accepted an advance amount for the deal.
Now with the same party I am going to execute a General PoA in respect of the same subject matter.
I just want to know if this will raise any legal problems in the future, as I had already executed an Agreement..... and now I shall be executing another instrument. Please let me know if cancellation of the former deed is necessary legally.
P. Venu
(Expert) 19 March 2016
Is it that, with the execution of the PoA, the agreement to sell is shelved?