Yes sure, here I am suggesting you the names of some good books for the preparation of Indian Engineering Services:



Chapterwise Solved Papers (2013 - 2000) - IES English & General Ability 3rd Edition (Paperback) by Priyanka Ahuja, Kishan Chauhan
Rs. 91


UPSC Engineering Services Exam IES - 2014 Mechanical Engg. Solved Paper - 1 & Paper - 2 3rd Edition (Paperback) by Made Easy Competition Books
Rs. 450

Other books:
Strength of Materials /Mechanics of Structure by Gare & Timoshenko, E.Popove, L. Singer, B.C. Punamia

Signal and System by Oppenheim and Willsky

Optical Fiber Communication by J.M. Senior

Engineering Thermodynamics by P.K. Nag, Cengel and Boles