Question: Where was the main campus of university to which Excel Engineering College was affiliated located? 

full_context: Document 1: Gandhigram Rural Institute: Gandhigram Rural University, founded in 1956, is situated near Dindigul in Tamil Nadu, India. Dr.T.S.Soundaram and Dr.G.Ramachandran developed the institute. The Gandhigram Rural Institute (GRI) was founded there in 1956 to carry on Mahatma Gandhi’s ‘Nai Talim’ system of education. In 1976 it was declared as Deemed University, by University Grants Commission (UGC), New Delhi, Under Section 3 of UGC Act 1956. It is fully funded by UGC. In 2006 it was renamed Gandhigram Rural Institute as per the guidelines of UGC. Again, as per UGC guidelines, the name of the institute has been changed to Gandhigram Rural Institute in 2009.
Document 2: Cochin University of Science and Technology: Cochin University of Science and Technology (CUSAT) is a government-owned autonomous science and technology university in Cochin, Kerala, India. Founded in 1971, it has three campuses: two in Cochin and one in Kuttanad, Alappuzha, 66 km inland. The university awards degrees in engineering and science subjects at the undergraduate, postgraduate and doctoral levels.
Document 3: St. Mother Theresa Engineering College: St. Mother Theresa Engineering College (MTEC), Vagaikulam in Tuticorin, Tamil Nadu, India is a self-financing engineering college run by the SCAD(Social Care And Development) group of institutions. The institution is approved by AICTE and affiliated with Anna University, Chennai. The college was established in 2009 with innovative effort for providing technical education to rural people of Tuticorin district by Dr.S.Cletus Babu and Dr.J.X Amali Cletus Babu. MTEC started its function with 157 students and 47 staffs offering five Engineering Degree courses B.E in Mechanical Engineering, B.E in Aeronautical Engineering, B.E in Electronics and Communication Engineering, B.E in Electrical and Electronics Engineering and B.E in Civil Engineering.In the year of 2011 B.E in Computer Science and Engineering is also added to MTEC with a change of intake(120 students/Branch) to the department of Electronics and Communication Engineering, Mechanical Engineering and Civil Engineering. The intake for Aeronautical Engineering has been stopped from June 2016 onwards. The college is located at the center of Tirunelveli-Thoothukudi National Highway(NH 7A). The notable landmarks are the Tuticorin Airport and Capsi restaurant. MTEC ranks first among its sister institutions Francis Xavier Engineering College, SCAD Engineering College and 105 rank among the 516 self-financing institutions under the Anna University in terms of university examination results November–December 2015.Also there are a notable number of Malayali students in every departments pursuing their degree at MTEC.
Document 4: Government Engineering College, Thrissur: The Government Engineering College Thrissur is an engineering college situated in Thrissur city of Kerala, India. It is the second oldest engineering college established in Kerala and the first engineering college to be established after the formation of Kerala state. The college is affiliated to the University of Calicut and A P J Abdul Kalam Technological University(KTU)
Document 5: Pokhara Engineering College: Pokhara Engineering College (PEC) is a technical institute established in 1999 CE in Pokhara, Nepal. It has been promoting engineering and developing career of students for several year. It offers education in different levels and programs. Its diploma programs (sub- overseer and I.E.) run under the affliction of CTEVT and its B.E and Master run under the affiliation of Pokhara University.
Document 6: Excel Engineering College: Excel Engineering College (EEC) is established in 2007 at Pallakkapalayam, Komarapalayam, Namakkal, Tamil Nadu, India. It is affiliated to Anna University. It is a part of Excel Group Institutions which comprises Excel College of Technology, Excel College of Engineering and Technology, Excel Polytechnic College, Excel Business School and Excel College of Education.
Document 7: Nepal Engineering College: Nepal Engineering College, also known as NEC, was established in 1994 as the first private engineering college of Nepal and is the largest engineering college. Its main campus is located at Changunarayan, Bhaktapur. A second campus, in which BDH Programs run is located at Mahalaxmisthan and third campus, in which Masters Programs are run, is located at Prayag Pokhari, Lagankhel, Lalitpur. Established on 25 September 1994, the college currently offers engineering courses at the bachelor's and master's levels. It is affiliated to Pokhara University.
Document 8: Sholinganallur: Sholinganallur is a Residential Locality of Chennai Metropolitan city located on the IT corridor south of Chennai in the Indian state of Tamil Nadu. The rapid growth of Sholinganallur's economy, population and infrastructure can be attributed to Information Technology business Parks and dedicated Special Economic Zones (SEZ). Sholinganallur is surrounded by other IT based suburbs such as Siruseri, Perungudi and Taramani. Tamil Nadu Government's TIDCO is building a Financial City in Sholinganallur to house global financial corporations. Sholinganallur is the biggest assembly constituency in Tamil Nadu in terms of voters. Sholinganallur was annexed in to Chennai Corporation in 2011, and it is the last(200th) ward of Chennai city, administered as a part of Chennai Corporation.
Document 9: Gandaki College of Engineering and Science: Gandaki College of Engineering and Science, Nepali: गण्डकी कलेज अफ इन्जीनियरिङ्ग एण्ड साईन्स (referred as GCES), is an independent non-profit institution co-located with the Gandaki Boarding School in Lamachaur, Pokhara. Established with the genuine effort of Dr. P.V. Chandy, the then principal of GBS, GCES was founded in 1998 as an extension of GBS with the approval of GBS board, and the United Mission to Nepal. It is currently managed by the GBS/GCES public education trust under the supervision of the Ministry of Education, Nepal. It is affiliated to Pokhara University and provides a degree in B.E. Software, and complies with the Pokhara University's semester system and examination procedures. In 2003, GCES was admitted as a permanent member of Nepal Engineering Council.
Document 10: Anna University K B Chandrashekar Research Centre: The Anna University - K. B. Chandrashekar Research Centre (AU-KBC) is a multi disciplinary training centre located in the Madras Institute of Technology (MIT). The centre was founded by volunteer K. B. Chandrashekar, MIT alumnus and co-founder of Great Lakes Institute of Management, Chennai. The AU-KBC Research Centre is a first of its kind, a public-private research centre in India, being the partnership between a wholly for-profit company (KBC Research Foundation Private Limited, KBCRF) and a state institution (Anna University). The Center has no employees, and all researchers stationed there are employees of the for-profit company KBCRF. The Centre's original goal, when it had its own employees, was to generate research and products of international quality. Its current goal is to create revenue for KBCRF and its sister for-profit concerns.
Document 11: Madanapalle Institute of Technology and Science: Madanapalle Institute of Technology and Science also known as MITS is established in 1998 in Madanapalle, Chittoor district of Andhra Pradesh, India. MITS is Affiliated to JNTUA, approved by AICTE, New Dehli. Also a Recognised Research Center, Recognised by UGC under the sections 2(f) and 12 (B) of the UGC act 1956. MITS campus is recognised as 'Green Technology Campus'. IBM Center of Excellence was inaugurated in MITS on December, 2010.,
Document 12: College of Engineering, Kallooppara: The Government College of Engineering, Kallooppara (CEKPR), located in the hills of Pathanamthitta district, is an engineering college of South India. It was started under the aegis of the Institute of Human Resources Development (established by the government of Kerala). The college is affiliated to Cochin University of Science and Technology and approved by All India Council for Technical Education. The college started its functioning from 1999 onwards. From the operational perspective the college is the 5th college of IHRD established in Kerala after Model Engineering College , College of Engineering Chengannur , College of Engineering, Adoor and College of Engineering Karunagappally The permanent affiliation obtained in the year 2004 . The college Considered as the 6th Engineering College of IHRD. (Based on permanent affiliation dates ) after Model Engineering College , College of Engineering Chengannur , College of Engineering Adoor , College of Engineering Karunagappally and College of Engineering Poonjar. The college has one of the best academic performances among the colleges associated with CUSAT. The college provides excellent campus placement opportunity for students.
Document 13: Anna University: Anna University is a technical university in Tamil Nadu, India. The main campus is in Guindy, Chennai.
Document 14: Nandanam: Nandanam is a neighborhood in Chennai, India. It is a busy location and is home to many commercial institutions. This locality also offers a calm residential location. Nandanam Arts College was established in 1901. Nandanam junction, on the arterial road Anna Salai, (commonly referred as "Nandanam signal") is one of the busiest junctions in Chennai.
Document 15: Kunnamangalam: Kunnamangalam is a growing census town located about 14.5 km east of Kozhikode (Calicut) city on the Calicut-Bangalore National Highway. Nearby places are Koduvally, Chathamangalam, and Kettangal. The locality is home of education. India's premier management institutes like, Indian Institute of Management, Kozhikode (IIMK),The NITC, National Institure of Electronics and Information Technology (NIELIT), Indian Institute of Spices Research, Kozhikode, Centre for Water Resources Development and Management (CWRDM) and Kerala School of Mathematics, Kozhikode are located here. Kunnamangalam is developing as a suburb of Kozhikode, Kunnamangalam is the east side entry of Calicut City . There is a plan to merge Kunnamangalam Panchayath to calicut corporation by 2030.
ground_truth: Guindy, Chennai