SPB

Recorded 

1. 21 songs in Kannada for composer Upendra Kumar, from 9 am to 9 pm on February 8, 1981. 
2. He has also sung 19 songs in Tamil and 
3. 16 songs in Hindi in a day

https://en.wikipedia.org/wiki/S._P._Balasubrahmanyam

https://www.youtube.com/results?search_query=SPB

Urban has to Learn From Rural

 A National Sample Survey report on ownership of assets has revealed that about 10% of Indians own over 50% of the total assets, with the skew greater in urban areas. 

What Delhi has to Learn From Kashmir

The asset divide is the greatest in Delhi, with J&K being the lowest. 

https://www.google.com/search?q=Indian+National+Sample+Survey+report+on+ownership+of+assets

Delhi Focus - 

https://freeglobaluniversity.blogspot.com/search/label/NCR

Kashmir Focus - 

https://freeglobaluniversity.blogspot.com/search/label/Kash

SCO vs Quad

 https://www.google.com/search?q=SCO+vs+Quad

city tier

 https://www.google.com/search?q=city+tier