| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| is hindi official language of india | 1.58 | 1 | 355 | 83 |
| how hindi became official language of india | 0.98 | 0.7 | 6180 | 91 |
| official language of india meaning in hindi | 0.16 | 0.4 | 5721 | 13 |
| why hindi is official language of india | 0.83 | 0.9 | 3922 | 77 |
| is hindi the only official language of india | 0.15 | 0.5 | 6407 | 54 |
| when hindi become national language of india | 0.16 | 0.4 | 5193 | 58 |
| first official language of india | 1.95 | 0.4 | 7202 | 36 |
| hindi was identified as the official language | 0.32 | 0.2 | 6206 | 92 |
| when did hindi became national language | 0.8 | 0.7 | 1851 | 95 |
| when was hindi declared official language | 1.51 | 0.4 | 2525 | 9 |
| language of india in hindi | 0.13 | 0.5 | 6480 | 36 |
| india official languages hindi | 1.58 | 0.5 | 6528 | 73 |
| history of hindi language | 1.57 | 0.8 | 5900 | 44 |
| hindi is india's national language | 0.02 | 0.5 | 7381 | 53 |
| indian history in hindi language | 1.44 | 0.2 | 1003 | 74 |
| when was hindi adopted as national language | 0.52 | 0.3 | 7035 | 28 |
