Singapore, Aug 17 (ANI): India's Foreign Minister, Sushma Swaraj, shared a five-point vision plan to bolster bilateral ties with the island nation Singapore. Swaraj arrived in Singapore on Saturday to flag off year-long celebrations to mark 50 years of relationship between the two countries. Swaraj briefed the Singapore ministers about Indian government's plan to build 100 smart cities, and encouraged the Singapore companies to invest in India's ambitious 100 smart cities project.