Two options :
Removal of tooth that is extraction
or
Root Canal Treatment
Treatment of choice depends upon the condition of you tooth. But as you wrote about it , I think extraction is preferable .
Besides this , you can take Tab. Ketorol DT - 10mg but only in emergency basis that is when your pain is unbearable. Not to be taken more than twice in a day .
Next Steps
Consult your nearest Dentist
Health Tips
Don’t self medicate