This section on Indian STD Codes features a list of telephone STD codes starting with Letter R.
STD Code starting with R
STD Code starting with R - A complete list of telephone STD codes of Indian cities starting with R.
| City | STD Code | City | STD Code |
| R Somundi | 068121 | Raballe | 0215 |
| Ragimandinne | 0815983 | Rahuri | 024262 |
| Raibag | 083385 | Raibereilley | 0535 |
| Raichur | 08532 | Raigada | 068856 |
| Raigarh | 07762 | Raikia | 06847 |
| Raipur | 0771 | Rairakhal | 06644 |
| Rairangpur | 06794 | Raiswan | 067677 |
| Rajam | 08942 | Rajampet | 085652 |
| Rajamundry | 0883 | Rajapalayam | 04563 |
| Rajganpur | 06624 | Rajgarh | 07372 |
| Rajgurunagar | 02135 | Rajkot | 0281 |
| Rajnandgaon | 07744 | Rajouri | 01962 |
| Rajpipla | 0264012 | Rajpura | 01762 |
| Rajura | 07173 | Ramachandrapuram | 08857 |
| Ramanagaram | 08117 | Ramapuram | 048216 |
| Ramayanpet | 08456 | Ramdurg | 083352 |
| Ramgarh | 06553 | Rampur | 0595 |
| Ramtake | 0712855 | Ranchi | 0651 |
| Ranebennur | 08373 | Raniganj | 03447 |
| Ranipet | 04172 | Ranni | 047351 |
| Ratlam | 07412 | Ratnagiri | 02352 |
| Ravulapalem | 08855 | Raxaul | 06255 |
| Rayavaram | 088575 | Rayya | 01853 |
| Razole | 088622 | Rea Bareli | 0535 |
| Rengali | 066387 | Renigunta | 08574 |
| Repalle | 086431 | Rewa | 07662 |
| Rewari | 01274 | Rishikesh | 01364 |
| Roberts Ganj | 05445 | Roha | 02144 |
| Rohtak | 01262 | Roopnarayanpur | 03444 |
| Roorkee | 01332 | Roorokee | 01332 |
| Rourkela | 0661 |