How will Amit Shah implement NRC in the entire country after its debacle in Assam? | ABP Uncut Explainer

After Citizenship Amendment Bill (CAB) 2019, comes National Register of Citizens (NRC). Home Minister Amit Shah has made it clear in the Parliament that NRC will be implemented in the entire country. When the NRC failed in Assam despite spending Rs 1600 crore over it, how will HM Amit Shah be able to implement it in the entire country? How much will it cost? Who will supervise its pan-India implementation? Watch this detailed discussion about it.