Depends on what level you are at now.

I think first of all read a good modern physics, A. Beiser for example, then gradually branch out.

Make sure first you undstand everything at that level.

From more general to more specific

Atom, nucleous, protons and neutrons, strong force, quark model

Then specific topics, particle clasification, fermions and bosons, weak interaction, electron, muon and tau, isotopes,

QCD, fission, fusion, quantum theory etc. It is quite vast. Then you have all the short lived strongly interacting particles.

The standard model serves as a general clasification that is good to know.

Dear\ Pavan Krishna

pls read this book from springer :-

Particle and Nuclear Physics at J-PARC

https://www.springer.com/br/book/9783642009600

good luck

You can start from the basics of the fields first.

Modern physics by Arthur Beiser is very good for the basic understanding of the field.

Nuclear physics by Roy and Nigam is also good at basics.

Introduction to Elementary Particle Physics by David Griffiths is the most recommended book for particle physics.

Quarks and Leptons by Halzen and Martin is equally good.

For Nuclear Physics, you can read books like:

Nuclear Physics by Irving Kaplan

Nuclear physics by S Krane, etc.