If the section is interpreted literally, yes....
But the intention of the law is to reduce the LTCG by 50 lakhs only for that previous year.... though the literal contruction can mean upto Rs.1 crore....
(In such a situation, there is a violation of equity before the law in my opinion, cos mere timing of the transfer will allow some assesee to claim twce the benefit as others... the concept of income tax is to tax CG arising during the previous year, not at a point of time during the Previous year..... Where the literal interpretation gives absurd meaning, the interpretation should not be literal, also agreed by Mumbai AT in Manjula Shah's case reg indexation of gifted assets....)
Thus in my opinion, u shud not invest 1 crore, there could be demand and would be litigation... If assessee is individual, then go for section 54B and relax....