SIR looking at your xray 21 have deep caries  it might go for RCT and also need clinical examination to confirm it.  There is no cavity in 22 at your xray apart it also need clinical examination to confirm. 

X ray clearly shows deep decay enter into tooth nerve.. Thatswhy you feel throbbing pain. No medication can cure that pain.. Root canal treatment is the better choice. Do rct and tooth color crown on that tooth....

Go for RCT

There is a deep cavity in your upper front tooth ..It needs root canal treatment

A proper root canal treatment ( rct) is definitely going to help you here. Visit your dentist and ask for the treatment options. I am practicing in Pune.  You can connect with me if required.  Painkillers and antibiotics are not permanent solution here.

Hello Sir One of the x-rays that you have uploaded clearly shows that the Decay in the tooth has reached up to the nerve and that would definitely require root canal treatment to be done. It cannot be treated at home or by medicines, you will just end up loading your body with too many medicines and antibiotics. It is better to visit an Endodontist and get the root canal treatment done to relieve your pain