Integration is base of integral calculus. One more reason this session is important because integration is not limited to maths only, it sees its use in physics and even chemistry also. This session covers integration as anti derivative (integration of simple functions), interpretation of integration, integration by substitution and integration of trigonometric identities.
Pre - Reading for Indefinite Integration-l
Homework for Indefinite Integration-l
Problems in Calculus of One Variable by I.A.Maron Calculus by Thomas and Finney A Problem Book in Mathematical Analysis by G.N.Berman Mathematics by Cengage