Dravidian languages

Columns: Language | Number of Speakers | Location
Pengo | 350,000 | Odisha | Pardhan | 135,000 | Telangana , Chhattisgarh , Maharashtra , Madhya Pradesh | Khirwar | 36,400 | Chhattisgarh ( Surguja district ) | Chenchu | 26,000 | Andhra Pradesh , Telangana | Konda | 20,000 | Andhra Pradesh , Odisha | Manda | 4,040 | Odisha

Example questions:
What is the lowest number of Dravidian language speakers for the location with the 11th largest by population ? | For the Dravidian language Koya , what location has the lowest population ? | How many Dravidian languages have more speakers than the language sometimes confused with the Madiya ? | What Dravidian language has is the lowest number of speakers for location whose district headquarters is Ambikapur ? | For every Dravidian language whose location capital is Bhopal , what language has the highest number of speakers ?

Answers:
4,040 | Chhattisgarh | 2 | Khirwar | Gondi