Complex sentence: IIT Delhi ranked first among engineering colleges in India by "India Today" in 2017, as well as by "Outlook India" in 2016 and fourth among engineering colleges by the "National Institutional Ranking Framework" in 2017.
Split into simpler sentences: IIT Delhi ranked first among engineering colleges in India by "India Today" in 2017, as well as by "Outlook India". It ranked fourth among engineering colleges by the "National Institutional Ranking Framework" in 2017.