The major product obtained in the following reaction is:
Question source: JEE Main 2019
The molecule shown as product is the official answer given by JEE from the given options.
I have written the possible intermediate molecule formed by reagents. On Google I have obtained information in this PDF document (page 3) that a Lindlar catalyst is poisoned, so that it cannot reduce an aldehyde. Also there is no information of a Lindlar catalyst being used as the reducing agent for nitriles and carbonitriles.
So, is the answer by JEE incorrect or am I missing something?