La'nat is a part of Islamic Dawoodi Bohra beliefs of Baraat. So live with it
Well, that is the problem with the Dawoodi Bohra beliefs. They are idiotic and those of us who do not want to live with this crap have decided to become progressives.
Now let us consider the ayah that Adam quotes and see how it incriminates him, his dai and the other abde idiots on this forum
إِنَّ الَّذِينَ يَكْتُمُونَ مَا أَنزَلْنَا مِنَ الْبَيِّنَاتِ وَالْهُدَى مِن بَعْدِ مَا بَيَّنَّاهُ لِلنَّاسِ فِي الْكِتَابِ أُولَـئِكَ يَلعَنُهُمُ اللّهُ وَيَلْعَنُهُمُ اللَّاعِنُونَ
BEHOLD, as for those who suppress aught of the evidence of the truth and of the guidance which We have bestowed from on high, after We have made it clear unto mankind through the divine writ - these it is whom God will reject, and whom all who can judge will reject.
Who are the people who hide knowledge that Allah has revealed from on high? Who has hidden books and knowledge and claim that this knowledge cannot be shared openly? It is the Dawoodi Bohra Dai and his minions. These are the people whom God will reject and whom all who can judge will reject. Case closed!!
Now let us look at 2:160
إِلَّا ٱلَّذِينَ تَابُوا۟ وَأَصْلَحُوا۟ وَبَيَّنُوا۟ فَأُو۟لَٰٓئِكَ أَتُوبُ عَلَيْهِمْ ۚ وَأَنَا ٱلتَّوَّابُ ٱلرَّحِيمُ
Excepted, however, shall be they that repent, and put themselves to rights, and make known the truth: and it is they whose repentance I shall accept-for I alone am the Acceptor of Repentance, the Dispenser of Grace.
So, unless the bohras repent, put themselves right and reveal everything that they have hidden, they will be punished.