As you have asked about the directions to reach Chhatrapati Shivaji International Airport from BPCL quarters in Mumbai, I am giving you information about it, check below for the details

BPCL Staff Quarters

Vihangam Yoga Center, Daya Sagar Building, C-wing, 109-110, Krishna Vatika Marg, Gokuldham, Goregaon-East, Mumai

Take Krishna Vatika Marg and General Arun Kumar Vaidya Marg to NH8 in Aarey Colony
1.8 km

Head north-west on Krishna Vatika Marg towards Sai Rd
400 m
Slight right at Apna Sahakari Bank Limited onto Krishna Vatika Marg/Sai Rd
43 m
Turn left at Gokuldham Poilce Chowki onto General Arun Kumar Vaidya Marg
650 m
Turn left
650 m
Turn right onto Mohan Gokhale Rd
35 m

Follow NH8 to Sahar Elevated Rd in Vile Parle East. Take the exit from NH8
7.8 km

Merge onto NH8
2.4 km
Keep right to stay on NH8
3.3 km
Keep right to stay on NH8
1.8 km
Take the exit towards Sahar Elevated Rd
300 m

Continue onto Sahar Elevated Rd
1.8 km

Chhatrapati Shivaji International Airport
Mumbai, Maharashtra 400099