Essar Group is planning an integrated petrochemical complex with its refinery expansion plans at Vadinar in Gujarat. The proposed petrochemical complex will have big naphtha and off gas cracker potential. Essar Group is likely to finalize the proposal within 2 months. Essar Group runs a 210,000bpd refinery in the western state of Gujarat and has plans to raise the capacity to 680,000bpd in 2010.