Both BITS (Birla Institute of Technology and Science) and Delhi Technological University (DTU) are among the good reputed institutes in India. You can make a choice of your own. Here I am providing you details of both:

Rankings for DTU

DTU is consistently ranked as one of the top engineering colleges in India. It has been rated AAAA+ by Careers 360 (Magazine) Top Engineering Colleges in India 2015.

It has been ranked as the 12th best Engineering College of India in the Edu-Rand Rankings of 2015. The survey was done jointly by Edu, an Indian company and Rand Corporation, a non-profit American thinktank.


Rankings for BITS

A 2008 study by the Indian Semiconductor Association (ISA) found that BITS Pilani, IISc and the top five IITs accounted for 70–75% of Indian semiconductor research.

Annual rankings of Engineering colleges in India have been published by India Today since 1997. BITS Pilani ranked in the top five from 1997 to 2004. In 2009, it ranked fifth-top engineering college in India in 2012.

The Government of India's National Assessment and Accreditation Council (NAAC) rated BITS a five-star institution for the period ending 7 February 2007.

BITS Pilani has been accredited by the NAAC with a CGPA of 3.71 (out of 4.0) with an A grade for the period 1 April 2007 to 8 March 2009. This grade is valid until 2014.

It is rated AAAA+ by Careers360

DTU Notable Alumni
Vinod Dham: (Electrical Engg) Popularly known as the Father of the Pentium chip[46] led the Pentium project at Intel.
Vijay Shekhar Sharma : Founder Paytm
Praveen Sinha : Co-Founder Jabong.com
Sushant Singh Rajput:, DCE Dropout, Actor
Ravi Groverirector, Homi Bhabha National Institute. Ex- principal Adviser to Dept. of Atomic Energy, India. Responsible for the successful negotiations in the 2007 Indo-US nuclear deal
Durjoy Datta: Bestselling author
Raghbir Singh Bhola: Arjuna Award winner, Olympian.
Sachin Garg : Author
Subhav Sinha : Inventor
Niketan Madhok : Supermodel

BITS Notable Alumni
Baba Kalyani Chairman, Bharat Forge
Sanjay Mehrotra President and co-founder of SanDisk
Vijay Chandru Cofounder and CEO, Strand Life Sciences; Inventor of Simputer
Prithviraj Chavan Former Chief Minister of Maharashtra, Former Union Minister for Science and Technology, Govt. of India
Gulu L. Mirchandani Founder and CEO of Onida Electronics
Rakesh Kapoor CEO of Reckitt Benckiser
Sunil Duggal CEO of Dabur
Manu Sawhney CEO of ESPN Star Sports, Director of Manchester United F.C.
B. Sandhya Police officer and author
Rajesh Hukku Chairman & CEO, i-flex Solutions - Named Star of Asia, Businessweek 2003
Vivek Paul Consulting Professor, Stanford, founder, KineticGlue, Partner, TPG, Vice Chairman,Wipro Ltd. CEO, Wipro Technologies. Named one of the world's 10 best managers by Businessweek (2003), Top 30 Global CEOs by Barrons in 2005, 2004 Business influentials by Time
SK Roongta Chairman, Steel Authority of India Ltd.
Saket Agarwal CEO, Spice Digital
Vinod Agarwal Founder and chairman, SEMINDIA, India's first semiconductor fab. Founder & Former Chairman, LogicVision ($100 million NASDAQ traded company: LGVN)
Rajiv Bapna Founder, Director of AMKETTE, a storage media company
Sabeer Bhatia Founder of Hotmail (sold to Microsoft for $400 million), joined Caltech after two years of study in BITS Pilani
Phanindra Sama Co-founder & CEO, Redbus.in, Online bus-ticketing company
Prof. S. P. Kothari Deputy Dean, MIT Sloan School of Management
Prof. Krishna Saraswat Stanford University
Prof. Ravi Gomatam Director of Bhaktivedanta Institute[4] and Institute of Semantic Information Sciences and Technology,[5] Berkeley and Mumbai
Dilip D'Souza Writer of social causes
Shashi Warrier Writer of Fiction
Anu Haasan Actress, Tamil/Telugu movie, TV show host
Kanika Actress, Tamil/Telugu/Kannada/Malayalam Movies, TV Show host
Mani Shankar Director, Indian movies
Padmini Chettur Dancer
Dushyanth Sridhar Noted scholar in Sanskrit and Tamil on ancient Hindu scriptures
Deendayal Upadhyaya President of Bharatiya Jana Sangh
Nanaji Deshmukh
Bazmi Husain CTO, ABB Group
Vinod Sawhny CEO, Reliance Communication
N Suresh Krishnan MD, Zuari Global
Sanjay Kaul Country Manager (India), Apple Inc.
VT Bhardwaj MD, Sequoia Capital
Parthasarathy NS President and COO, MindTree
Sanjay Jalona CEO and MD, L&T Infotech
Shalabh Seth MD, SABMiller India
Rahul Chandra Co-founder and MD, Helion Venture Partners
Santhosh Kumar MD, Texas Instruments India
Sanjay Nath Co-founder, Blume Ventures
Amit Saxena Founder, CEO and MD - Karvy Capital
Tulsi Mirchandaney MD, Blue Dart Aviation
Arvind Mathew CEO, Mahindra Reva
Sharat Dhall President, Yatra.com
S Balajee SVP and MD, Samsung R&D India
Bandan Jot Singh First Sikh to reach Antarctica on scientific expedition
Ranvir Trehan General trustee, John F. Kennedy Center for the Performing Arts
Hari Govind Dubey Quit India movement participant
Ravi Garikipati Entrepreneur in Residence, Flipkart
Ramesh Tainwala President - Asia Pacific, Samsonite
Dr. Sanjay Putrevu Dean - College of Business, University of Wyoming
Richa Kar Founder and CEO, Zivame
Ravi Vora Chief Marketing Officer, HOOQ