PETRON CIVIL ENGINEERING PVT. LTD.
Flat No. A/9, 12th Floor, Chatterjee International Centre, 33a, Jawaharlal Nehru Road,, Kolkata - 700071, West Bengal, India
P-2, Valley Park, Garia, Kolkata - 700084, West Bengal, India
B.k. Market, 16b, Shakespeare Sarani,, Kolkata - 700071, West Bengal, India
Cf-9, Iiird Floor, Axis Mall, 1c, New Town, Rajarhat,, Kolkata - 700156, West Bengal, India
1a, Ground Floor, Madhav Chatterjee Lane,, Kolkata - 700020, West Bengal, India
25, Ground Floor, Ballygunge Gardens,, Kolkata - 700019, West Bengal, India