Digboi expansion go-ahead Vol 26, PW 23 (02 Nov 23) News in Brief India's oldest refinery has cleared a major hurdle towards a proposed expansion... Buy this article forRs590 $9 For a 30-article or annual subscription rates click here RelatedDigboi expansion go-ahead (02 Nov 23) $89m Digboi refinery expansion gathers pace (21 Sep 23) HOEC forgets its PEC for Digboi (02 Jun 22) HOEC moves into Oil India office at Digboi (30 Jul 20) Oil India job fears over PEC at Digboi disappear (11 Jul 19) Two new IOC refinery heads in Assam (05 Apr 18) Digboi oilfield in danger from tea planters (07 Mar 13) Don't do business with Bharat Heavy Plates (05 Jun 02) Oldest refinery in India 'Digboi' set for 'Shut-Down' (14 Mar 01) Digboi and Barauni contracts for L&T (10 May 00)