The 6th IBSA Summit was held in 2013 at ______.

In which city was 25th ASEAN Summit held in 2014?

In which city was 9th G-20 Summit held in 2014?

In which city was UN Climate Change Summit held in 2014?

In which city was 18th SAARC summit held in 2014?

In which city was 102nd Indian Science Congress held in 2015?